Monday, 30 December 2013

DPP - Part 2 DR Digital Image Qualities - Exercise 2 - Highlight Clipping

DPP - Digital Image Qualities - Exercise 2 - Highlight Clipping

I thought before I started I'd refresh my memory what full and 1/3 aperture stops. Its not that I don't necessarily know this, its that I sometimes confuse my self.

I've attached a table which should help remind me in the future:

The aperture of a lens is circle which allows the light to enter. The area of this circle, from my school days, is measured as Pi Rsquared where Pi = 22/7 and R = the radius of the circle. 

From an aperture perspective the difference of double the amount of light let in by the aperture is 1 full stop. In the exercise I use below I use apertures starting at f/11 increasing to f/4 which is actually 2.92 stops differences, clearly for photography some rounding is used :D

Starting at 1.4, if you double this then there are 2 stops between each e.g.f/1.4; f/ 2.8, f/5.6,  f/11, f/22 with a full stop between them at f/2, f/4, f/8, f/16, f/32.  There - that was fun!

This is shown in the table above with 1/3 stops

Anyway, back to the exercise. The purpose of this exercise is to find a contrasty scene and to discover the effects of highlight clipping and I would think to understand how increasing exposure reduces the detail captured

I've switched to manual mode on my camera from the Aperture priority I would normally take images at. I've started at f/.11 and played with the shutter speed until I can find the right shutter speed that just starts show blinkies (highlights starting to over expose).

This started at 1/25 when at f/11 and I've then opened up the aperture taking subsequent images at increasing full f/stops of F/8, f/5.6 and f/4. Because I'm in manual mode and not aperture priority increasing the aperture will increase the over exposure for each increasing f/stop


In this set of images:
Bottom Right = f/11
Bottom Left = f/8
Top Right = f/5.6
Top Left = f/4.0

The image bottom right was taken just as the sky started to over expose but the cloud structure and detail is clearly visible. As the aperture increases in the set of images above:

a) the detail of the cloud can be seen to reduce until it has been lost completely
b) the difference between white and light colours reduces until there is no border between the whiter colours
c) On the horizon of the sky where it borders the trees there appears to be a slight purple colour fringing
d) All the colours in the image have started to desaturate

Interestingly the green conifer in the most overexpose image top left is starting to display detail that is not visible image bottom right right. This is the same for the block paving.

Interestingly the image bottom right exposed at the point when my camera just started showing blinkies, when opened in camera in CS6 it doesn't show any blinkies until I increase the exposure 1 & 1/3 stops. I would assume that my raw converter in CS6 to be the more accurate.

I've detailed below the RAW convertor showing the over exposed element for the image top left which has been over exposed 3 full stops from bottom right:


Looking at the borders of the horizon and the fir trees its clear to see where this colour fringing occurs and why - its at thee point where the is significant contrast differences.

Using the raw converter decreasing the exposure 2 & 1/3 stops removes the highlight warning above.

Reducing the exposure 3 full stops, in theory replicating the image bottom right has not been able to recover the detail that is showing in the image bottom right within the sky.

As an experiment I've combined all 4 images into a HDR image using photomatix:


In terms of contrast detail, the image above combining all 4 images now contains the maximum detail present in all 4 images and what is determined, arguably, the best exposure of all key elements e.g. the detail in the fir tree in the least exposed image was not visible, but was in the most over exposed image.

Exercise Learnings:
a) Using blinkies in camera in conjunction with a histogram can help the photograph identify the point where over exposure is starting to happen and perhaps where detail may be lost that can not be recovered.

b) In manual mode decreasing aperture in say 1/3 stops will be one method reducing over exposure though in most instances I personally shoot in aperture mode so I would reduce exposure using say 1/3 stops. This would effectively increase shutter speed by 1/3 of a stop

c) More detail can be recovered from over exposure than under exposure so to err on the side the ideal exposure is just before the camera screen shows the blinkies as seen above detail can be recovered from under expose elements of the image. Again as proven above the camera appears, well mine anyway, that the camera blinkies errs on the side of caution which is a good thing.

d) Combining multiple exposed images can result in a better exposed image as the camera sensor is not as sensitive to be able to capture a wide range of contrast. This is likely the biggest reason why there is some disappointment in photographers not being able to capture the same image contrast as seen by the human eye. However in the HDR image above this can cause some colours to appear different. The car above is actually silver and not the grey shown. This may then lead to other post processing changes to be required subject to the image desired




Sunday, 29 December 2013

Richard Mosse - IR work

My tutor suggested I look the IR work of Richard Mosse from his website:

http://www.richardmosse.com/

During 2012 Richard and some colleagues infiltrated an armed rebel group in the Eastern Congo in a war zone, to use his words "plagued by frequent ambushes, massacres and systematic sexual violence".

The resulting imagery is film and images shot on 16mm infra-red film resulting in images in what is quoted as being in a "disorientating psychedelic palette".

The result in the main is that foliage is represented in a "psychedelic" pink and given the brutal violence that takes place in this area I cannot help but think that the pink colours within his images represent blood stained land where this violence takes place:
http://www.richardmosse.com/works/infra/#5

Mosse is quoted as attempting to rethink war photography. The IR film that has been used is said to have a primary use to help identify camouflage which I take to mean the hidden armed rebel groups, or perhaps just identify hidden areas and individuals when used by nations who have this type of technology. When viewed in this IR format the camouflage of clothes that normally blend in with jungle type foliage and now more easily identifiable. In this example though the soldier is a dummy its easier to pick out the soldiers clothes against the pink foliage background:
http://www.richardmosse.com/works/infra/#7

Most or all of this violence is hidden from the modern world who either choose not to look or perhaps have become accustomed to the violence that takes place outside of the safe havens most of us live in.

I believe that in using this IR film to image a war zone he gives viewers are chance to see through different eyes, indeed a different media, that gives a focus to this location.

One of the reasons I enjoy IR photography is that it allows imagery to be displayed in a way that the human eye does not see in. Indeed so of the IR post processing such as channel swapping attempts to bring back elements such as blue skies to help the viewer relate the images taken by an IR camera to the images their eyes might normally see. This has not been done

I don't know what type of IR film Mosse has used but it it does not appear to have the same effect that the 665nm internal IR filter I use e.g. in Mosse's images the individuals skin, hair eyes etc remain unchanged but against a background of pink foliage and possible some different colour rendering of clothes. Images I take give a porcelain type of effect to skin, perhaps even a look of marble where skin blemishes are no longer visible, perhaps showing the inner depth of the skin surrounding people's bodies. For example:
http://www.richardmosse.com/works/infra/#4
Perhaps it shows the apparent external untouched people living within the shocking activities that go on around them but is unable to show the inner thoughts and feelings they have

In the following image this appears isolated from the "pink" foliage and perhaps the image suggests it as a safe haven from the horrors that exist around it or something just untouched so far:
http://www.richardmosse.com/works/infra/#8

In this image within the mist the psychedelic pinks are muted and perhaps suggest the horrors have yet to begin either by or against this small group of people:
http://www.richardmosse.com/works/infra/#9

This image of General Fervrier whilst perhaps intended by the subject to be an intimidating pse instead with pink and purple colours appears perhaps camp and in image in western eyes that would not have been welcomed I don't think by the subject in his eyes:
http://www.richardmosse.com/works/infra/#12

I think perhaps that this is my favourite of the landscape images, perhaps because the pink colours are more muted or less dominant or simply that the horrors within the land cannot be seen:
http://www.richardmosse.com/works/infra/#21
Where as in this image the poor boy has suffered some unimaginable horror:
http://www.richardmosse.com/works/infra/#3

This final image that I wish to comment on is aptly named "Nowhere to Run" and given that around 5.4 million people have died in the Eastern Congo and for many of them, they did indeed have no where to run.

Its a very interesting concept to use infra-red photography utilising the psychedelic pink colours and given that this is termed "a search for more adequate ways to represent a forgotten African tragedy" and use "arts potential to represent narrative that is so painful that they exist beyond language" I think Mosse has succeeded. The images do stand out and bring attention to the images that perhaps the world's population has either got immune to or is easy to ignore - its much more difficult to this with the style of imagery Mosse has chosen to use.

Whilst I would think that reportage photography should not be subject to the post processing techniques that perhaps advertising and modelling are, using infrared in this way for me maintains the accuracy and true to life images one would expect, its simply the medium used much like mono film has been used in the past in the reportage photography seen in many other war zones. This has given me the aspirations to at least consider where I could do this also with me infra-red work.





Saturday, 28 December 2013

Cyrill Harnischmacher - A small review of his book "Digital Infrared Photography"

Cyrill Harnischmacher  

In DPP Assignment 1 I mentioned that I had been studying one of Cyrill's books called "Digital Infrared Photography".

There are very few good digital infra-red red books available which was what initially drew me to Cyrill's work.

Cyrill is a German photographer who lives and works in South Germany. He won a prestigious Fotobuch award with his first book "Low Budget Shooting".  I've not got a copy of this book but I feel this could be a good read because it gives suggestive ideas of how to build studio and lighting equipment on a low budget. Photography can be an expensive past time with as a hobby or if making a career from it. 

Cyril is primarily a studio photographer by profession but has an interest in nature and infra-red photography and also close-up photography which again is another area I have interest in.

The following is a link to a review of his book, Digital Infrared Photography:
http://blogcritics.org/book-review-digital-infrared-photography-by/

Here are some of Crill's images:
http://www.fotocommunity.de/fotograf/cyrill-harnischmacher/fotos/30880

Its very surprising that for an accomplished professional photographer there is very little photographic images by Cyrill available on the Internet in fact I wasn't able to find any IR images of his at all with the exception of a few I found already in his book. Whilst I found his book very helpful and interesting I feel that there is more information that I require, more inspiration and high quality images that I'd like to see not only to develop ideas but to have a bar set so that the quality of these images can be something I can aspire to.

I had intended to study and perform a review of his work but I just can't find anything not in his book on the Internet despite intensive searching

Cyrill's book "Digital Infrared Photography" is arguably the best digital IR photography book available but was published in 2008

Unfortunately there appears to be a big gap in the IR photography market. Whilst there may not be a big demand for IR images from a professional perspective from an interest and hobbyist perspective I strongly feel there is a big gap to be filled. As mentioned in my assignment 1 submission for DPP perhaps this could be something that I may aspire to either in a book format to bring IR photography more up to date in the digital photography world or as sets of images.

He details some good information on the theory behind IR and the advantages and disadvantages of the types of optimisation of infrared digital cameras. He explains well the different types of filters and some of the images within his book are identical aside from the different filters used so that the reader can see the differences the filters create.

There is some good detail around the digital processing of IR images and there is also some good detail around optimising IR images with layers and creating IR images with good tonal range.

I found I learnt quite a lot from this book but it does feel as if he could have gone further with his techniques. Of course the reader is also armed with enough information to take this forward.

Whilst there are images contained within his book I feel that there aren't enough to satisfy my desire to see some really good and stunning images, perhaps this is not what he sought out to do. Additionally there are no links to his website, which I cannot find, nor links to his IR work not contained within the book.

This will be a book I refer to as part of my OR processing and for some inspiration around IR images and capability but from an image perspective I really wanted more to wow me and to give my something to aspire to.

Infrared is definitely something I will continue to to progress and develop skills in and I will continue to use IR work as part of my degree. In this respect I will need to become more creative in my work. I currently use a Nikon D80 which an internal 665nm filter, this allows me to use colour in my IR work as well as mono

For anyone interested in IR photography processing as a beginner or are developing an interest here is a good site to have a look at:

http://miirimage.blogspot.co.uk/p/digital-infrared-photography-tutorial.html

I am member of several IR groups on Flickr whicc I regularly review the images to discover additional ideas, styles and types of images. I also contribute to these groups and many of IR images will be found here:

Infrared
http://www.flickr.com/groups/infraredphotography/

Converted Digital Infrared
http://www.flickr.com/groups/lifepixel/

Nikon D80 Infrared:
http://www.flickr.com/groups/nikond80infrared/

IR World:
http://www.flickr.com/groups/56536992@N00/

Saturday, 30 November 2013

DPP - Part 2 DR Digital Image Qualities - Exercise 1 - Sensor Linear Capture

DPP - Digital Image Qualities 

Exercise 1 - Sensor Linear Capture

The purpose of this exercise is to develop and appreciate the different way in which a DSLR sensor reacts to light as opposed to film

In this exercise I am required to simulate a linear image.

With JPEG image as a starting point:



I've adjusted the image as follows:

 - converted to 16 bits
 - applied an inverse curve



The final image as follows:


This final image is close to how the DLSR would have originally captured the image


The Before and after images with histograms
Before:

After:

On the linear simulated image its possible to see the differences in the histogram where for this image the tones are squashed to the left, e.g. the darks of the dynamic range.

I'm now going to use curves to adjust the image above to try and get it back to how it looked when it started:


Well as you can see I wasn't able to successfully adjust the image back to look as close to the original but I fully appreciate the set of activities and what I am doing.

This is a good exercise to understand how a digital sensor reacts to light in a different way to film; film reacts in nearer way to how our eyes work than what a digital sensor does.

Additional Research

I did some research and found a very interesting white paper called Raw Capture, Linear and Exposure by Bruce Fraser, which can be found here: http://www.adobe.com/digitalimag/pdfs/linear_gamma.pdf

Bruce comments on the importance of avoiding underexposing an image so that highlights aren't blown out since not only does this mean bits of data can be missed from the image capture but also that noise can be introduced to the mid tones and shadows. Bruce's paper suggests instead that with a digital camera try to capture an image as close as possible to blowing out the highlights without actually doing so. Some photographers know this technique as "exposing to the right" because you want as many of your highlights as possible to fall to the right hand side of the histogram.




Tuesday, 26 November 2013

DPP - Assignment 1 - Workflow

Assignment 1 - Workflow

This assignment requires a devised theme on a topic that interests me in the field of photography. I need to use what I’ve learnt so far in the earlier exercises to construct an effective workflow through to the final set of images

I've edited this to insert my tutors feedback and comments:

Tutor Feedback:


I decided to choose the second of the ponds at Cannop in the Forest of Dean for my shoot location.

My plan was to use my Nikon D80 which has been converted to Infrared with a 665nm IR filter. I’ve started an interest in IR photography and have been experimenting with IR images converted to IR. I had noticed that during a previous experiment that toning the mono image I could create an image that appeared to be one taken under moonlight with frosted foliage.
Whilst IR images are more commonly taken during hot sunny days the assignment would be taken in the Autumn but I did wait for a bright sunny day with skies that were mostly clear.


My pre-shoot workflow has now evolved to the following:



I now appear to have an ingrained habit of setting my camera back to the normal settings and reformat the SD card so that the camera is all ready for the next shoot. However I never take this for granted and always double check this as part of pre-shoot workflow before I set off.

For this trip I was pretty light taking just my D80IR camera and a small protective case to protect it during transport. The camera strap has a small pouch with lens cleaning cloth; I find these invaluable and prefer to have these attached the camera strap to ensure I always have it handy and not left in a bag at home. 

I refreshed my IR knowledge a few days before scanning through a book Digital Infrared Photography by Cyrill Harnischmacher. There is a distinct lack of quality / good IR photography books and there is definitely a big opening here for someone to take if they have the knowledge, ability and contacts. If I develop my knowledge and skills who knows, maybe I could have a tryJ.Cyrill mentions a low ISO setting and consideration to white balance but because I shoot in RAW this is less of an issue. However I am aware that setting the correct white balance for jpegs in camera can be achieved by using a an area of brightly sun lit grass instead of the traditional 18% grey card I might want to use on different cameras.

So at this point I set my expectations of what I want from this shoot:
-       Images containing water
-       Images containing water with sun reflection
-       Images containing the sun e.g. shot directly into the sun
-       Images containing trees
-       Images containing tranquil landscape, I wanted to with IR to simulate almost frosty, moonlit and peaceful images
-       Images containing all the above.

My mid-shoot workflow has now evolved to the following:



As part of my mid shoot workflow I’ve looked to integrate foreground into my compositions, varied camera height and looked at different angles and through using the histogram tried to incorporate images of contrast and ensure I was getting good exposure and whether I need to consider exposure compensation.

I’ve completed the shoot with about 46 images excluding some that I have deleted during in camera image review.

Until this DPP module I’ve not fully considered work-flow at this level and I certainly have not documented anything before for IR WorkFlow. I will use my core workflow then adjust for IR including the post processing changes I want to make.

My post-shoot workflow has now evolved to the following:


So returning home I transfer the images from my camera card onto the PC via Bridge. All images on my PC are backed up to the cloud on a daily basis and to an external hard drive on a weekly basis. I then check the camera is at its starting position, return the card to the camera and format the card ready for a future shoot with the camera

Within Adobe Bridge I tag all the images to confirm elements such as location, type of image etc


I’ve then rated the images giving a start rating of between 1-5 (5 being highest) based on my view of the stronger and weaker images. I can then sort and start processing based on this order.

The assignment brief calls for a final selection of 6-12 images. I learnt from TAOP that when producing the assignment images to try and produces images that appear to be part of a set rather than individual images.

I will use the workflow above and in addition amend this for my IR processing. I intend to process all the images for this submission roughly the same. I will therefore talk through my post processing work flow of one individual image in the knowledge the same will be applied to all the images subject to the specific detailed adjustments which may vary.

I’ve opened the image in Camera Raw and initially checked for shadow and highlight clipping, there is some clipping in the highlights of the suns reflection on the water. I’ve made an adjustment in Lens Correction for the specific lens I’m using:


I’ve then created a channel mixer adjustment layer to swap the red and blue channels.

I’ve created a levels adjustment layer to slightly bring in the whites to the edge of the histogram.


I’ve then saved this with layers as a PSD document in case I wish to adjust at a later date

I’ve then flattened the image and opened a filter in SEP2 to convert to mono with some adjustments then toned the image with cyanotype.

I’ve used unsharp mask to sharpen the image and then finally cropped the image to remove some of the water at the bottom.


Whilst there is some highlight clipping of the sun’s reflection in the water I think this adds to the image in terms of what I want to create, the appearance of a landscape with water lit by moonlight.

I shall now repeat this workflow for my other images and then begin the process of:
-       First selects
-       Group and Review
-       Final Choice

My first selects I’ve made by selecting only images I’ve ranked 3, 4 or 5 stars via Adobe bridge.
This initial selection was based on my first view of quality and how well they matched my brief. Having started this degree I’ve now adopted a slight change to my work flow where I know try to fulfil my brief, pre-visualisation etc and then when I have my key shots I then experiment attempt some further creativity. I suspect this may be how many photographers work but particularly wedding photographers where the standard set of images is likely key to the wedding album.

I have been back through to review those given 1 or 2 stars in case of mis-judgement etc but on this occasion I’ve made no further change.
I’ve then processed per my work flow above around 16 of the best images and grouped these for final selection.

For my final set I’ve made 10 selections however after having a break and reviewing again I’ve dropped two images which I felt didn’t match the level of the others.

My workflow may differ from others based on what elements I personally find key to what others may find key. Some elements of my workflow have been introduced as a result of previous mistakes e.g. using a camera with settings remaining from a previous and shoot and taking some time to realise, forgetting to replace the memory card from the card reader back into the camera and also not formatting the card ahead of the shoot. Each has had differing impacts.

As mentioned above I try to fulfil the initial criteria of my shoot and my pre-visualisation of how I want to do this. However this doesn’t prevent me from making changes and adjustments as conditions change. In addition I like to attempt something creative almost pushing what I may have completed already but adding a different dimension to the image. This may be something as simple as changing perspective or camera angle

My experience and understanding of Photoshop may be limited compared to others who may know more or see more things that need correcting with in the image, or perhaps simply be able to be a bit more creative with the image to get achieve their objective or visualisation. I find know that my pre-visualisation can also include my post processing approach e.g. it doesn’t stop at taking the image.

In terms of infrared some elements of IR workflow may be similar to others but I wonder if other elements are perhaps not so common or unique. IR is a fascinating subject and photography is about capturing what the eye does not see as much as what it does. I suspect that this it self cold be a good discussion point. The ability to manipulate a digital image is much more accessible now than it was to film photographers.

Images 

Tutor Feedback:
My tutor continues:


Image 1:



Image 2:

I agree that this image is cluttered. I think I've become carried away with capturing the filigree of the fallen tree and forgotten basic composition. Perhaps a much closer crop so that the tree filigree dominated the image would have worked better

Image 2 edit:
Though the image could still appear to be cluttered in this crop the subject of the image is more clear though perhaps this should not have made my final selection



Image 3:
Again I've tried to keep the original framing of the image but have left in elements which might be less interesting to the viewer e.g. foreground water and sky which offer little to the overall image. I couldn't however see the banding that my tutor refers to bit his eye will be much more expert at seeing this than mine. My edit below has the image cropped and again making the subject of the image much more obvious and in hinsight landscape format suited this image much btter than how I initially framed this:



Image 4:



Image 5:



Image 6:


Image 7:

Yes the blown-out element middle left does give a flat tone on the water and I agree that its not displaying typical IR characteristics, that say image 8 below does. In this instance I've become more focused on the framing and have I think a) forgotten my self imposed brief of IR images b) not successfully process the over exposed element of the water

Image 8:



Key Learning’s  
a) A disciplined workflow can be very time consuming   

b) I need to  study further post processing techniques and gain a greater understanding of Photoshop

c)  I need to investigate further ways I can batch process images, this may speed up some elements of pp process

d)   I’m thinking a lot more about workflow from the pre shoot to the final image

e)  I think I may need to study my images with a more skilled eye to determine some key elements / areas for adjustment. This is a skill I look forward to developing

f)    Using a screen calibration tool is key for helping to ensure consistency of images when viewing at different light levels. I’ve now learnt about what LUX is


Tutor feedback and comments:


Thank you tutor for the kind comments and epecially the suggested links within the feedback and the suggestion to contextualise my work.

I was disappointed with my marking of 54 for the TAOP assessment but looking at my feedback I received just 5/20 for Context. This reduced my overall mark significantly however it also correctly informs me that I have a significant weakness in this area and so this will be an area to focus on. I look forward to contextualising my work which my Tutor also suggests and I wonder what influences this will have or perhaps I will find that I seek photographic artist's work that further develops my own ideas - both I expect. Importantly though it will give me better awareness, ideas to explore. 



Tuesday, 12 November 2013

Cloud Storage

Cloud Storage

My normal workflow is to download my images off the card from camera via a card reader onto my PC. 

I have an automated weekly back-up of my images onto an external hard-drive in case the PC's internal drive fails. I had thought about buying a 2nd external hard-drive and alternating the storage of these at an off-site location but there was still the danger of losing images, this was becoming even more important as I progress my photographic degree studies.

Cloud storage then become the obvious choice. I performed a lot of research and given the reviews I chose JustCloud. One point to make here is that on attempting to leave the website the price just kept reducing. No doubt a marketing ploy but I could have accepted the original price, I think I got 70% off. 

My problem then was the 120GB of data I had, mostly images, to upload over an ADSL2 line. Well its taken 4 weeks of running my PC 24x7. Upload speeds are always slower than downloads. However now the data is up my PC when on runs a daily back-up to the cloud. This makes me feel safer about my data and precious images so I'm glad its done. Subsequent back-ups are incremental so I don't notice this.

If it helps anyone make a choice then cloud storage is a good idea and with regard to my personal choice I would say there customer service is 1st class and many other companies with customers should take note of what they do to look after their customers

Photographic images, and all data, if lost are irreplaceable. Whilst the chances of losing an internal drive and external hard-drive may be unlikely, think of cloud storage as insurance. how much you want to pay my depend on how valuable your data is

DPP Part 1 - Exercise 4 - Editing

DPP Part 1 - Exercise 4 - Editing

For this exercise I've used a set of images taken earlier and so combine this with images taken as part of another exercise. I'm following the steps as laid out in the course notes

I've taken a set of 83 images taken alongside the Severn Estuary in Lydney.

These are viewed below in Adobe Bridge CS6:


Step 1 - This is the technical edit and I'll mark-up all images that I'd want to delete with a 1 star because technically they are poor e.g. focus, composition, lighting. these I mark using a star system and giving these images a single star. I can then later choose to delete as I wont want to use these and will simply take up space

Step 2 and Step 3 - I've combined these selects and first selects by grading the images also using the star system marking these as stars from a total of 5, the higher the number f stars the better I think the image

Step 4 - I've not marked any images at 5 so I have an initial prime selection of images ranked at 4 stars, the images I consider of a lower standard technically and artistically I've ranked at 2 and 3 stars.



The course notes suggested a break and then to return to final selection with a fresh look. This actually made me increase the rating of an image to 4 stars.

This left me with 10 images that I ranked at 4 stars

Step 5

The exercise requires me to select just 2 images from my final 10

 - Image 1



The photo shoot was timed to coincide with a sunset and there is something wonderful about sunsets and water as the water reflects the wonderful colours of the setting sun and the sky


 - Image 2



A second image also shot into the setting sun but in this instance I've captured a fellow photographer. The quality of the soft golden sun is just amazing. This is highlighting the girl's hair and giving a texture and colour to the grass

I've chosen both of these images as the quality of light is just amazing in both of them. The first is a true landscape and the calmness and mirror effect of the still water. The second image becomes a portrait with a human subject herself looking at the quality of images she has taken and is quite apt for this exercise.

Exercise Learnings

a) I've always performed an initial check through my images in terms of a technical edit with a view to deleting technically incorrect images. Apply the star rating via Adobe Bridge is a good way of doing this. It allows for a later sort and enables me to re-verify those images before performing a potential delete

b) Again using the Adobe star rating against my images allows me sort and judge the images in terms of quality. Sorting these then makes it easier when considering which images to use. In the past I have written down image numbers and then gone back. I now have a much improved process

c) When making final selects, or a group of potential final selects the advice of leaving the screen for a short break is good advice. I find sometimes its easy to be focused on one aspect of the images when selecting them. Coming back later with a fresh mind in my case allows a further look at the images considering other creative elements of the images I had not given significant thought to before