REMOVE

1. watercolour, pen and black i …

WHAT

1. Drawing (1)
2. Drawings and Watercolors (1)
3. watercolour, pen and blac … (1)

WHERE

1. North American; Canadian (1)

WHO

1. National Gallery of Canad … (1)
2. Schaefer, Carl Fellman (1)

WHEN

1. 1946 (1)