Dan Flavin, monument 4 those who have been killed in ambush (to P.K. who reminded me about death), 1966. Red fuorescent light. 8 ft. (244 cm) wide, 8 ft. (244 cm) deep. CL no. 108. Photograph by Cathy Carver. © 2014 Stephen Flavin/Artists Rights Society, New York.
When most people hear the word "political art" they think figurative, one-dimensional propaganda.