Details: This poster is of Birth Machine, by H.R. Giger. It shows a gun with crouched child-like creatures 'loaded' as the bullets. At the bottom it says 'Museum HR Giger'.
Hans Ruedi Giger (born at Chur, Switzerland, February 5, 1940) is an Academy Award-winning Swiss painter, sculptor, and set designer best known for his design work on the film Alien. Giger works predominantly in airbrush, creating monochromatic canvasses depicting surreal, nightmarish dream-scapes. His most distinctive style is that of a representation of human bodies and machines in a cold, interconnected relationship.