GRASS / ZGRASS Screenshots
	Four Faces by Copper Giloth From page 83 of the 1984 book called "Creative Computer Graphics" by Annabel Jankel and Rocky Morton. "6.8 FOUR FACES by Copper Giloth. Giloth is a leading computer artist with over eight years work in the field. She organizes the SIGGRAPGH Art Show." Frozen Sun Cones By Joanne Culver From page 83 of the 1984 book called "Creative Computer Graphics" by Annabel Jankel and Rocky Morton. "6.7 FROZEN SUN CONES, Joanne Culver. Ektachrome print 18 x 20 inches, PDP 11/45, Sandin Image Processor and Vector General Display. Software GRASS 1982."