Artist: Arman, French (1928 - 2005) - Hydra. Year: 1979, Medium: Screenprint on Arches, signed and numbered in pencil, Edition: 150, Size: 30 in. x 22 in. (76.2 cm x 55.88 cm), Description: Arman's technique of recomposition allows for a series of images to be replicated from one initial source, as seen in this print featuring rotating replications of wrenches in blue and grey.