Peter Martin Christopherson (27 February 1955 – 25 November 2010), also known as Sleazy, was an English musician, music video director, commercial artist, designer, and photographer. He was best known as a member of design agency Hipgnosis and a co-founder of the bands Throbbing Gristle, Psychic TV, and Coil. He also directed the Nine Inch Nails short musical horror film Broken (1993).
