I finished the picture frame pendant. I cut out a tiny picture, and recycled a piece of plastic packaging to use as the 'glass'.
The whole copper, paper, and plastic sandwich is riveted in the center on either side, and one rivet in the center on the bottom.
I soldered on the post for the rivet, I still need to polish the ring to a high shine before adding the petals and riveting it all together.
I am going to finish the polishing at home this week and complete the ring next saturday.