Tuberculosis, syphilis, breast cancer, and diphtheria from Richard Tennant Cooper’s series of symbolic paintings depicting death and disease, 1920s. A official war artist, Cooper painted these after returning from World War I before moving to commercial work.
Henry Wellcome commissioned this watercolor from R. Cooper in 1912, depicting an unconscious man being attacked by demons with surgical instruments. The painting is meant to represent the effects of chloroform on the human body. Source: The Wellcome Collection