I like this a lot. I'm not sure that it's a great example of texture but the creative idea, composition, light and shadow on the paper are all terrific. The shadows on the flat surface it's resting on are a bit harsh. If you had softened the lighting to soften those shadows, I would have given it an extra point or two.
Very interesting take on this challenge. Nicely focused. Looks a bit over neatimages (surfaces look too plastic). The lighting and shadow work well. But besides "crumpled paper ball" this image doesn't speak to me that much. It is kindof humorous though.