Joining Hand

Little something I made for the cubism challenge.

It's one and the same Hand, holding different paper's that are being copied and then rearranged to give the impression of several hands, joining together, then the collage was photographed again etc., etc., you know how it goes.
In case you're wondering: There are actually no more than four colours used in the design, it's only the greyscale nature of the image that allows for the relatively smooth transitions.

However, vote if you like the design, tell me how to improve if you don't, thanks in advance for whichever you choose.