Window Art Decal by Jo May, Jo May Design. Images come from Jo May’s original silk paintings. Each decal is approximately 11cm x 14cm in size. Totally re-useable, repositionable, and they remove cleanly, no marks, no adhesives. The decals provide a stained glass effect on window and the image can be seen from both sides of the glass. The main photo shows the picture for sale in this listing, the other photos show the decals in use and assorted other designs. These lovely art items are supplied direct from the artist herself. They are made from thin vinyl and stick without glue to any shiny surface such as windows, French doors, ranch sliders, and fridges. Will not curl or fade with age. They are great for posting overseas or to take with you when travelling. Decals come with instructions and are wrapped.