adding Tony Forster's psuedo color sample program
adding Tony Forster's psuedo color sample program

walterbender/turtleart,walterbender/turtleconfusion,walterbender/AmazonasTortuga,AlanJAS/turtleart,walterbender/turtleartmini,walterbender/turtleflags,walterbender/turtle3D