Jacquelyn Kammerer Cattaneo, Rio Puerco on the Road to Black Hat, pastel, 11 x 17. ← Previous Next → Jacquelyn Kammerer Cattaneo, Rio Puerco on the Road to Black Hat, pastel, 11 x 17. Jacquelyn Kammerer Cattaneo, Rio Puerco on the Road to Black Hat, pastel, 11 x 17.