Well I've worked some with one of the copper pieces I purchased and have decided to use one of my resin cameos with it.
SO far, I've added some bead detail to the copper filigree piece
and have also added a bezel to the cameo.
I'm very happy with the way these have turned out and am working away to attach these to a beaded necklace -- I will need to find a more perfect series of beads to pull out some of the orange color in the cameo. So this is on hold, pending a trip to my favorite local bead store!