The Rainbow Arbutus tree naturally grow in the rainforests of Hawaii. The trunks have startling bright colors streaked into the bark and small eucaliptus-like leaves. In April 2017, 3 highly skilled glass artists, Brook Hoskins, Ben Evers, and Kristan Green collaborated to create this magnificent one-of-a-kind collectors piece. Standing over 15" tall, the owls are UV and CFL responsive (changing colors under different lighting). The top owl is the mouthpiece and the bottom owl is a 14mm fitted female joint that allows the water to cycle through the hollow branches providing functionality and beauty. Signed by all artists.