1922-2011 1929- 1938-2011 1940- 1946- 1952-2013 1954- 1963- 20thcentury acconci anthropologicalmuseumsandcollections art artists artistsandmuseums claes dennis ethnicart exhibitions exhibitiontechniques folkart fred förg gillian günther hamilton india indic jeff modern motives museumexhibits oldenburg oppenheim painting richard sociallifeandcustoms themes tribes vito wall wearing wilson