Necklace with a vintage yellow butterfly engraving

Pendant necklace with a vintage yellow butterfly engraving from a 1800s textbook,

paired up with an old French postcard.

https://www.etsy.com/listing/192496328/vintage-butterfly-necklace-engraving

Butterflies on a black background

Pendant and ring with bronze butterflies, on a black background:

Rings with butterflies

Rings with bronze butterflies, on black or color backgrounds:

on a black background

on a yellow background

on a lilac background

on a blue background

on a dark green background