REMOVE

1. landscape, formal garden
2. North American; American
3. Canada, ONT, Niagara Falls …
4. George Eastman House

WHAT

1. Photographs (1)
2. color print, chromogenic … (1)
3. landscape, formal garden (1)

WHERE

1. Canada, ONT, Niagara Fall … (1)
2. North American; American (1)

WHO

1. George Eastman House (1)
2. Pfahl, John (1)

WHEN

1. 1999 (1)
2. May 1999 (1)