1947- 1948- 1951- 1957-1996 1960- 1963- 1967- 1970- 21stcentury 709 an-my ana anne anthony art artistic artists biography black collier exhibitions félix gillian gonzález-torres government hernandez hiroshi installations(art) lê mann mendieta mnyele modern performanceart photography politicalaspects raad resistanceto sally southafrica sugimoto thami videoart walid wearing