i won't lie, it is impressive that your friend can do this however, there are some faults on it to me the Colors（色） each look as if they're fighting with each other, the デザイン of the picture overwhelms me, and the borders seem irrelevant (the black and gold). i'm not that bad, but i feel that at some point there is a moment where あなた have to ask yourself "when is too much too much"
of course others may have other opinions on this piece, but 全体, 全体的です it looks okay
