REMOVE

1. U.S.A.: New York, Boston Cor …

WHAT

1. Drawing (1)
2. Drawings and Watercolors (1)
3. watercolour over graphite … (1)

WHERE

1. Canadian (1)
2. U.S.A.: New York, Boston … (1)

WHO

1. Milne, David B. (1)
2. National Gallery of Canad … (1)

WHEN

1. 1920 (1)
2. 24 August 1920 (1)