Raphael Mazzucco, Dust, 2013. On view at Rosenbaum Contemporary in Boca Raton through October 10.

Kraftwerk, 1 2 3 4 5 6 7 8 (3-D video installation view), 2011. On view at Sprüth Magers in Berlin through August 31.

Henry Fuseli, Three Weird Sisters from Shakespeare's Macbeth, 1875. On view at Scottish National Gallery of Modern Art in Edinburgh through November 3.

Bernard Buffet, Le Cirque, La Parade, 1968. On view at Opera Gallery in Monaco through August 31.