Watercolor painting, American 139 Drawing, American 40 Watercolor painting 22 Painting, American 15 Art collections 8 Exhibitions 7 Drawing 6 Criticism and interpretation 5 In art 5 Painters 4 Watercolorists 4 Folk art 3 Prints, American 3 Aquarell 2 Aquarelle américaine 2 Art 2 Art, American 2 Art, Modern 2 Birds 2 Engraving, American 2 Malerei 2 Ornithological illustration 2 Ornithologists 2 Pictorial works 2 Primitivism in art 2 Private collections 2 Sculpture, American 2 Technique 2 Watercolor painting, American, 2 Wildlife artists 2