REMOVE

1. watercolour, pen and black i …
2. Drawing
3. Iskowitz, Gershon
4. National Gallery of Canada

WHAT

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

WHERE

1. Canadian (1)

WHO

1. Iskowitz, Gershon (1)
2. National Gallery of Canad … (1)

WHEN

1. 1921-1988 (1)
2. 1947 (1)
3. 1952 (1)
4. c. 1947-1952 (1)