This is another interesting wildlife-themed design for a copper pendant that I came up with - a Horned Lizard or "Horny Toad" pendant. This one was inspired by actual experiences that I have had doing field research in western Oklahoma. I have come across Horned Lizards many times doing that work.
Here are some pictures of the pendant which is an etched and oxidized rectangular copper pendant 2 x 1 5/8” (5 x 4.5 cm) on a 36-inch vinyl cord with adjustable Love Knots terminal and cooper wire bail. The actual size of the Horned Lizard on this pendant is about the size that they are about a month after hatching.
And here are some actual pictures of Texas Horned Lizards (Phrynosoma cornutum) that I have taken over the years doing research. One of them is of a Horned Lizard posed on a Cheez-its box and another shows one outfitted with a radio transmitter collar.