i won't lie, it is impressive that your friend can do this however, there are some faults on it to me the রঙ each look as if they're fighting with each other, the নকশা 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 আপনি have to ask yourself "when is too much too much"
of course others may have other opinions on this piece, but সামগ্রিক it looks okay