This fun collection of photos showcases 700 amazing pieces created by the Ring a Day Challenge participants. They agreed to “make a ring a day no matter where you are, what materials are at your disposal, or how much time you have available” and post a photograph of it to Flickr. The project was designed to encourage people to find beauty, art, and jewelry everywhere. Their imaginative rings showcase a range of unusual things, from a pencil sharpener to a tiny baby doll to an egg, and even poodle hair! Comments and quotes from the artists themselves provide plenty of insight into the work.