A painting tool that uses compressed air to project a fine spray of paint. It was first used by commercial artists but was adopted by Pop artists in the 20th century. It is also used for retouching photographs.

Man Ray La Volière [Aviary] 1919 © Man Ray Trust/ADAGP, Paris and DACS, London 2018.

A painting tool that uses compressed air to project a fine spray of paint. It was first used by commercial artists but was adopted by Pop artists in the twentieth century. It is also used for retouching photographs.