Silver Jewellery ideas needed

[vratch.livejournal.com]

Here's some jewellery I made recently. They're pretty small about 1/2" square.

I'm trying to think of ideas for other things to do in the same style, it's difficult when they're so small. Any suggestions?

Also, do you think these would look good as pendants?

Deer Earrings
Dog Earrings
Bird Earrings

Thanks!