The copyright is for the character, no for that lineart (for that reason i said everyone can use it for paint it)... The character is for one game, im creating all the graphics for comercial game... i think is normal get copyright :P
I think, it depends of the style... Im trying do different ways of pixel art :P In that sprite i was inspired a little bit about capcom sprites. Anyway, thanks for your coment, i apreciate it
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