Enamel pin of Dariax from Critical Role. This pin won't give you wings, but I'm sure with the right camera work we can make it look like that wing is yours.
Enamel pin with Fy'ra from Critical Role. Whoa! Fire for hair! Careful not to singe whatever you pin this to! Just kidding, that's just metal and enamel. It will probably actually feel cold to the touch.