A poster is any piece of printed paper designed to be attached to a wall or vertical surface.
Typically posters include both textual and graphic elements, although a poster may be either wholly graphical or wholly textual.
Posters are designed to be both eye-catching and convey information. Posters may be used for many purposes, and they are a frequent tool of advertisers (particularly of events, musicians and films), propagandists, protestors and other groups trying to communicate a message.
Posters are also used for reproductions of artwork, particularly famous works. Posters may be any size.
