Consider Hans Haacke's MetroMobiltan (Lazzari and Schlesier, p. 294) and the music video for "Sun City" (video clip). Both works protested South African apartheid during the 1980s. But their intended audiences were different.
Who were the intended audiences of each one (in other words, who was most likely to go to a museum and who was most likely to watch a music video on MTV)?
