»Comparing apples
and oranges is my
daily bread.«

Juli Gudehus

sticker

Flat, single-side adhesive substrate made of paper, or plastic. Its form can be rectangled, round or free. Stickers can be graphically designed, printed and given effects in the further processing. 

Stickers serve the purpose of information, advertisement, propaganda, adoration or adornment. They can be mounted to steady or mobile media such as bags, cars, windows, or street lamps.

The fact that stickers can be removed more or less easily, can be part of the preliminary considerations of the sender.