Moustache is sooooo in these days. Everything about moustache. Since the top has a moustache in it I wouldn't suggest a necklace with moustache in it even though they are pretty awesome but anyways a ring or bracelet would be just fine :) Don't wear too much make up cause it\s a simple daily outfit. I think ''Comme des garcons'' is the perfect perfume that goes with this outfit since even the look it's kinda boyish. Hope you like it :)