From a series of pen and ink / watercolor pieces I did last year, from atop my balcony, sweating in the Saigon sun. Mandala-esque, vibrant, maximalist patterns.
Metal prints are printed on 1/16" thick aluminum. The aluminum sheet is offset from the wall by a 3/4" thick wooden frame which is attached to the back. The high gloss of the aluminum sheet really brings out the depth of the colors, to great effect.