Georg Scholz, Lords of the World (1922) Photo © 2008 Museum Associates/LACMA

In his war diary, Otto Dix wrote, “Lice, rats, barbed wire, fleas, grenades, bombs, holes, bodies, blood, schnapps, mice, cats, gas, guns, dirt, bullets, mortars, fire, steel: this is war! This is the work of the Devil!” He later translated those impressions to the Der Krieg cycle, five portfolios of etchings produced ...