Willow-Tree-Angel.com is the premier online retailer for Willow Tree Collectibles by Susan Lordi. From Willow Tree Angels to Willow Tree Figurines and Willow Tree Nativity Sets, we carry the largest selection of Willow Tree products on the Internet! Sound and movement transform a classic Willow Tree angel into a unique and memorable keepsake. The full-scale angel. A Tree a Prayer, is affixed to a hand painted base which rotates while playing the loved hymn Amazing Grace.