NGA Produced Artist Claude Monet (5) Vincent van Gogh (2) Alexander Calder (1) Edgar Degas (1) John James Audubon (1) Leonardo da Vinci (1) Luca della Robbia (1) Martin Johnson Heade (1) Materials Cotton (52) Polyester (38) Paper (34) Glass (28) Canvas (24) Wood (21) Brass (15) Ceramic (15) Enamel (10) Metal (8) Synthetic (8) Gemstones (6) Pearl (5) Copper (4) Neoprene (4) Stainless Steel (4) Nylon (3) Polyurethane (3) Silver (3) Vinyl (3) Acrylic (2) Bronze (2) Crystal (2) Cork (1) Gold (1) Plastic (1) Pongee (1) Resin (1) Rubber (1) CLEAR ALL
