Best thing is not to use a bump map, i never do.. If the body texture is of a high enough quality, i dont see any point.. why would you want your textures to look overly bumpy? If you look at photo's of people, you cant see every little bump or pore on their skin... I never get this fascination with bump maps on a skin texture.. they only make renders slow, and serve little purpose, unless its for scaring or a raised tattoo.. ah well... Night Night

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