REMOVE

1. Stock exchanges.
2. Bears.
3. pen and ink
4. Editorial cartoons
5. Street musicians.
6. Library of Congress Prints a …

WHAT

1. Drawings and Watercolors (1)
2. Editorial cartoons (1)
3. Sheep. (1)
4. Stock exchanges. (1)

More 

WHO

1. Library of Congress Print … (1)
2. Rogers, W. A. (1)

WHEN

1. 1854-1931 (1)
2. 1915 (1)
3. 1915? (1)