The third one doesn't really strike me at all. I think I can see what you were going for, and why you were interested in the composition, but something seems to be missing. As for the frist two, I really enjoy these types of photos. I love to take details of everyday objects and give people an abstract view of them, utilizing strong compostional elements like you have done here. I like both of these for that reason. I do have a question for you though, doyou think there is a market for such work? Although I enjoy this kind of art (both in my paintings and my photographs), I have always kind of kept it close to me because I didn't think anyone else would enjoy it too much. I am glad to see that someone else does.
Travis