I think it's just the shadow,Gives the arm a thinner and more floppy look, I have the original (huge) photo if you want to see. Its from a magazine so there is a big white line going down the middle.
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spaceage,
Sun 1 Jul 2007, 15:12,
archived)
Hmmm, bit tricky thatMaybe the top of the forearm could do with being a bit smoother, or perhaps add a sharp corner where the shadow breaks the outline of the arm
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P3te "the Meat",
Sun 1 Jul 2007, 15:36,
archived)