Wayne Riggs, © Untitled, 1990, Gouache,watercolor,oil pastel,dry pastel and charcoal on paper; 103 cm. x 65 cm.. (40 1/2 x 25 1/2 in)collection of the artist.

Wayne Riggs, © 1990,Untitled, Gouache,watercolor,oil pastel,dry pastel and charcoal on paper;  103 cm. x 65 cm.. (40 1/2 x  25 1/2 in) collection of the artist.
Wayne Riggs, © Untitled, 1990, Gouache,watercolor,oil pastel,dry pastel and charcoal on paper; 103 cm. x 65 cm.. (40 1/2 x 25 1/2 in)collection of the artist.