Abstracts

I've had a lot of fun lately (and frustration, too, I must admit), trying to expand my Photoshop abilities beyond just re-sizing things. I'm kind of in a 'stuck' place with my art, so I began to play around with some of my photos. I guess there's less pressure with them, because I've never really considered myself a serious photographer, or exhibited my photos as "ART" (whatever that means). Anyway to get to the point, I was thinking of photos as abstracts. I know many people use the terms "abstract" and "nonrepresentational" interchangeably, but when I was in school, I was taught that abstraction was making images that had a basis in reality. For example, Picasso's figures may have two eyes on one side of their faces, but you know they're based on people. In contrast, the work of Mark Rothko or Jackson Pollack would be considered nonrepresentational because they don't reference anything in the real world. Of course, all of this is arguable and pretty vague; they may have based their work on something real at times.
But now I'm rambling. What I've tried to do, essentially, is take real things as recorded by the camera and see how far I could push them into abstraction by altering them with Photoshop. None of these photos are cropped, by the way. Let me know what you think. Can you tell what they are?