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About a year ago, I wrote this article for my blog and it continues to get good viewing. After a discussion with a friend about how to get started in post-processing, I sent her a link and and thought it might be useful to post at least the first part here again.
The link is to that part of the article which contains other people's photos.
I realize this is a long - and dense - article, especially for a blog post but please try to persevere through it. I am trying to unite the ideas of seeing what needs to be done with the importance of timing and the ability to retreat from dead ends. It is only when you can fuse all these issues into 'understanding' that you can get beyond the mechanical 'making things look better' into real expression.
Thanks for reading.
Lew
___________________________________________________________________________________________________________
Much of the discussions of work-flow in post-processing (PPing) is aimed at the simpler images where most work is done globally and even bit-level corrections aren't ambiguous. However many images require extensive post-processing to get to the final point that the maker has in mind.
It is easy to talk about post-processing at a high level of generality and vagueness – what to do first and what to leave for last. It is also easy to talk about the mechanics of specific techniques in post-processing. But in the middle, how to look at the image, how to make decisions about what really to do and how to protect yourself from time-wasting dead-end avenues where the best path is often ambiguous.
Since I often do extensive post-processing and I hate having to redo intricate work like selections because I have taken a wrong avenue or if I just want to try different PPing techniques to see how to best finalize the image, I have adopted a work-flow that relies a great deal on making and using multiple layers to insure flexibility.
What I intend to do in this article is to talk very quickly about the generalities of my work flow and why I do things the way I do and then show two examples of how I approach any image.
Understanding and deciding what should be done to make the image looks best is the most important and the most difficult skill to acquire. For those new to this, I think it is best to take a very structured approach to diagnosing the PPing needs of any image; I have written about this before.
I always start with the few simple, basic changes - global adjustments of exposure, tint, contrast or even the slightly less obvious white balance. These adjustments require not too much knowledge or skill and even a novice photographer can tackle these because there are some external standards that can be used.
(Exposure shifts the values for the entire image up or down whereas brightness is essentially a mid-tone adjustment. The Levels adjustment is used to correct the tonal range and color balance of an image by adjusting intensity levels of image shadows, mid-tones, and highlights. )
These adjustments are often used to adjust the image back to a 'perfect' rendition of what our eye sees on a 'perfect' day.
But what if the scene isn't perfect, what if Mother Nature doesn't give the light and shadows that we want? What if there is no way to get a decent exposure of all the important parts in the camera?
What if we are not just editing to return the scene to the starting point we saw – or a bit better; what if our vision is more than that – to create an image that we have seen only in our mind's eye and for which the image as caught by the camera is only the starting point?
Then how do we proceed?
The entire 'Approach to Post-Processing' article.
The link is to that part of the article which contains other people's photos.
I realize this is a long - and dense - article, especially for a blog post but please try to persevere through it. I am trying to unite the ideas of seeing what needs to be done with the importance of timing and the ability to retreat from dead ends. It is only when you can fuse all these issues into 'understanding' that you can get beyond the mechanical 'making things look better' into real expression.
Thanks for reading.
Lew
___________________________________________________________________________________________________________
Much of the discussions of work-flow in post-processing (PPing) is aimed at the simpler images where most work is done globally and even bit-level corrections aren't ambiguous. However many images require extensive post-processing to get to the final point that the maker has in mind.
It is easy to talk about post-processing at a high level of generality and vagueness – what to do first and what to leave for last. It is also easy to talk about the mechanics of specific techniques in post-processing. But in the middle, how to look at the image, how to make decisions about what really to do and how to protect yourself from time-wasting dead-end avenues where the best path is often ambiguous.
Since I often do extensive post-processing and I hate having to redo intricate work like selections because I have taken a wrong avenue or if I just want to try different PPing techniques to see how to best finalize the image, I have adopted a work-flow that relies a great deal on making and using multiple layers to insure flexibility.
What I intend to do in this article is to talk very quickly about the generalities of my work flow and why I do things the way I do and then show two examples of how I approach any image.
Understanding and deciding what should be done to make the image looks best is the most important and the most difficult skill to acquire. For those new to this, I think it is best to take a very structured approach to diagnosing the PPing needs of any image; I have written about this before.
I always start with the few simple, basic changes - global adjustments of exposure, tint, contrast or even the slightly less obvious white balance. These adjustments require not too much knowledge or skill and even a novice photographer can tackle these because there are some external standards that can be used.
(Exposure shifts the values for the entire image up or down whereas brightness is essentially a mid-tone adjustment. The Levels adjustment is used to correct the tonal range and color balance of an image by adjusting intensity levels of image shadows, mid-tones, and highlights. )
These adjustments are often used to adjust the image back to a 'perfect' rendition of what our eye sees on a 'perfect' day.
But what if the scene isn't perfect, what if Mother Nature doesn't give the light and shadows that we want? What if there is no way to get a decent exposure of all the important parts in the camera?
What if we are not just editing to return the scene to the starting point we saw – or a bit better; what if our vision is more than that – to create an image that we have seen only in our mind's eye and for which the image as caught by the camera is only the starting point?
Then how do we proceed?
The entire 'Approach to Post-Processing' article.