They're very copy and pastey and Sugimori Art generally shouldn't be used in spriting except from Pixel Overs. The parts aren't even recoloured, and good luck doing that unless you have Photoshop or Pain Shop Pro etc.
first of all, these arent even sprites.
Second, they arent that good. All you did was copy and paste random things on to it, no blending, no editing, not even One recolored part.