Great replies, as usual.
I often find myself slipping into detective mode when I see photos done by other photographers (museums, advertisements, internet forums, etc.). How did they do that? What were they seeing before them at the time of capture? How and why did they choose their particular composition? How did they expose the photo and what exposure choices did they make and why? What focal length lens did they use and what was their shooting position relative to subject? Why did they choose their particular focal length and shooting position? Was it an available light shot or did they use flash (or multiple flashes)? Reflectors? How did they set up their lighting? What did they do with the image in post? How would I shoot it differently or process it differently?
Usually I can't answer all or most of these questions, but the thought experiment is valuable. At times I've even gone through the motions in an attempt to reproduce an image, starting at the time of capture and working through post. Even if I can't successfully reproduce the image, I usually learn something along the way....
It's also interesting to me when I have the chance to see how a particular image was made, from start to finish, because the artist shares the details. Either in books, on the internet, or even here on this forum.
This extends to other forms of art as well. While I am not a musician (or musically inclined at all), the recent releases of the anniversary sets of some of the Beatles albums (Sgt. Pepper's, the White Album, Abbey Road) have been amazing. Getting a glimpse into how the songs developed is awesome. The creative process that ultimately resulted in the final versions is inspiring to me as a photographer. In some ways it reminds me of "working" a subject. In other ways it reminds me of what can be done in post.
The also applies to paintings/drawings. Picasso is my favorite artist. I first appreciated him after seeing an exhibit that showcased his work over his lifetime. He was an incredibly accomplished painter in a classical sense at an early age. Some of his later work appears very simplistic and I've heard people say that a "five year old" could do that. But his style was a conscious choice (during all of his phases) that for me is a stroke of genius. One of my favorite series that showcases this process is his Bull lithographs from 1945.
While not directly applicable to photography, I think there are parallels. In any art form (music, literature, the visual arts, etc.), the artist makes choices. What to include and what to exclude. Building up and adding to a base or reducing a subject to its most basic form. Each art form has its own tools to accomplish this task. It's all very subjective. But when it works--wow, the results can be amazing and strike a chord in many people.
The creative process is
a process. The end result is what matters, though the journey can be fulfilling. There is no "right" or "wrong". But the first step is always learning your craft. Become technically proficient at what you want to do, so that you can then explore, create, and consciously break the rules
.