Calibrations
Golden Silver Point Drawing Grounds Opaque Acrylic White tinted with Cotman Watercolor Cobalt Blue Hue PW5,PB29 on paper.
Photographed at 123 days patina.
Golden Silver Point Drawing Grounds Opaque Acrylic White tinted with Cotman Watercolor Cobalt Blue Hue PW5,PB29 on paper.
Photographed at 123 days patina.