Visited a recently re-furbed Thai restaurant and realised that I have to have their wallpaper. I thought I had heard of an app where you can load in your photo and it can, as if by magic, identity the paper or the most similar it knows of. Was this a dream? I cannot find any such app... Incidentally I did ask the restaurant staff, who asked the owner, who said the decorator supplied it. Can anyone point me in the right direction please?