New Jewelry making techniques! Working with Jump Rings:)

Last week I went to the library with my son and got sidetracked and ended up looking at the crafting section. I came across a book on jewelry making with jump rings. I thought wow, these look extremely complicated, but I'm gonna give it a try anyway. So I bought a bunch of jump rings and a few hours later, this is what I came up with! What do you think of my new creations? I'd love to hear your opinions:)http://www.etsy.com/shop/adia61382?ref=si_shop