I don't think I have to say anything about this week's Jewelry Artisans Community Oldies but Goodies Challenge topic. Nature has always played a role in jewelry. The materials mostly come from nature, jewelry depicts nature and often celebrates it, too.
Of course animals and plants are at the top of the list as my choices today will show you.
1 Betoj Designs
2 Cat's Wire
3 MC Stoneworks
4 Violetmoon's Corner