Genre
Ink drawings
90
Portrait drawings
83
Correspondence
53
Caricatures and cartoons
6
Portraits
4
Biography
2
Drama
2
Pictorial works
2
Watercolours
2
Authors
1
Cartoons (Commentary)
1
Drawings
1
Gouaches
1
Humor
1
Ink Drawings
1
Pencil drawings
1
Photomechanical prints
1
Portrait prints
1
Potrait drawings
1
a Pencil drawings
1