Drawing Monkeys - red paws, 1999 charcoal, oil stick on Strathmore 30 x 40 inches Drawing Monkeys - red rump, 1999 charcoal, oil stick on Strathmore 37½ x 50 inches Drawing Monkeys - yellow head, 1999 charcoal, oil stick on Strathmore 37½ x 50 inches Drawing Monkeys - back legs, 1999 charcoal, oil stick, Strathmore 37½ x 50 inches