What we usually don’t ask of a photograph is the fifth "W" —why. This is where critical thinking and visual literacy come in. Here are some questions that ask why:
Why did the photographer select these particular elements to include in the photograph? What don’t you see?
Why did the photographer emphasize certain elements and not others? What’s in focus? Is only one person or element in focus, or are many elements in focus?
Why did the photographer take the picture at this moment? What happened before or after this picture was taken?
Why did the photographer take the picture from this angle? What might the scene have looked like from another vantage point — from left, right, behind, above, or below?