Marsden Hartley. Mountain Lake - Autumn. 1910.
 Allen Tucker. Red Barns. 1923.
Simone Martini. The Angel of the Annunciation. 1333.
Sigmar Polke. Agate Window, Grossmunster Cathedral, Zurich.
Sigmar Polke. Agate Window, Grossmunster Cathedral, Zurich.
rosettalake: Marcus Harvey. Dudley, Like What You See? Then