Copper shaped wings have been sifted with multiple layers of enameling glass (4-5 layers of glass) then fired with a torch until fused and glossy.  Flame Red, Cobalt, Marigold  and Jungle Green. 
Hypoallergenic bronze niobium earring wires. 24 gauge copper = lightweight.
A perfect gift idea for anyone who enjoys unique, handcrafted, artisan jewelry.