The champleve lion is made of pierced copper & leaded enamel. The bracelet is made of hammered, stamped copper & fine silver.

I have a small steel cup and a matching wood hammer. I bend a cup shape in both pieces after heating them to dead soft.

I will upload another similar picture.

I've gotten pretty fond of hammered metal. The rods began to look like grass fronds to me.
I switched to copper from bronze a while ago as I liked the patina of the copper.
I've found a place with some really good rocks here in Houston that I can buy for cheap. This rock is from a Canadian river bed.