Well my 30 year old daughter has a beautiful flower one between her shoulders. I said if you love the artwork so much that you want to wear it forever. Then why is in a place you can't see.
I don't think they make anyone look better. I have seen some on young girls arms that look nice now but if they gain weight the butterflies will look like Buzzards. However the ones that look nice now, the girl would look nicer without it. But to each there own