Your file has output related issues. Use forum if you need help with technical things :)
Shape is good, shading is poor.
Why so many colors? The same could be done with 8 colors. You haven't used color reduction from a real picture, have you?
color scheam is good.................................
This is very nice :) however I dont see how so many colors are being used in this piece
Your file has output related issues. Use forum if you need help with technical things :)