Saw this thing when riding on a coach in Budapest. Initially thought that it was a piece of rag cloth which had been blown by the wind and got stuck to a branch of a dead tree. As we got closer I imagined it was a ghost hanging to a dead tree by the hand. Later realised it was really the form of a lady and took the picture. When I saw it at home on the pc I found out that even the tree is not real. This structure was on the roof of a single storey building which, if I'm not mistaken, served as some sort of shop.
