Clayman has cover art based on the drawing by the painter and polymath of what nationality?
Clayman Clayman is the fifth album by Swedish metal band In Flames. The album was released by Nuclear Blast on July 25, 2000. Most of the lyrics deal with depression and internal struggles. The album's cover art is based on Leonardo da Vinci's "Vitruvian Man" drawing.
Peter Birkhäuser Peter Birkhäuser (7 June 1911 – 22 November 1976) was a Swiss poster artist, portraitist, and visionary painter, noted for his paintings illustrating imagery from dreams in the context of analytical psychology.