Red, 60 x 40, collage on stone paper	Orange, 60 x 40, collage on stone paper	Yellow, 60 x 40, collage on stone paper
Green, 60 x 40, collage on stone paper	Blue, 60 x 40, collage on stone paper	Indigo, 60 x 40, collage on stone paper
Violet, 60 x 40, collage on stone paper	Black, 60 x 40, collage on stone paper