They remind me of a sea shell print, and I wanted to carry that beach boho feel throughout the earrings.
I used hemp cord to wrap the wire loop on the top of the bead. Then used the hemp to string onyx rounds, which give the pair a little 'swing' to them. The finishing touch is a large silver patterned post that I think also have that boho look. You'll find these listed in my Etsy shop.