Multiple layers of mixed media and various techniques and processes were used to achieve intriguing details and dimensions .Finish: High-gloss acrylic that gives a very hard, scratch resistant, yet semi- flexible surface that is washable and virtually non-yellowing. Custom Floating Canvas :Canvas is 1 1/2" deep w/built up panel on the back for a total projection from wall of 2 1/2". Canvas appears to float on the wall.  Click Canvas Details below for more info. on Floating Canvas.