REMOVE

1. Smoking
2. pen and ink
3. Frost, A. B.
4. Library of Congress Prints a …
5. Library of Congress Prints a …
6. between 1870 and 1928
7. 1928

WHAT

1. Drawings and Watercolors (1)
2. Ice skating (1)
3. Illustrations (1)
4. pen and ink (1)

WHO

1. Frost, A. B. (1)
2. Library of Congress Print … (1)

WHEN

1. 1851-1928 (1)
2. 1870 (1)
3. between 1870 and 1928 (1)