Mushroom Collection - X Large FrameMushroom Collection. Each piece has been lovingly handmade using an enamelling technique. Beginning with a sheet of copper, it is fired in a kiln fusing glass to the surface. Due to the enamelling process each piece of artwork is individual and therefore the surface colour and texture is unique. Every care has been taken to represent the product accurately and images are selected to try and reflect this. Supplied in a solid wood frame with glass and