REMOVE

1. Photographs
2. gelatin silver print
3. landscape, industrial

WHAT

1. gelatin silver print (2)
2. landscape, industrial (2)
3. landscape, aerial perspec … (1)
4. landscape, river (1)

WHERE

1. North American; American (2)
2. US, AZ, Globe (1)
3. US, PA, Pittsburgh (1)

WHO

1. George Eastman House (2)
2. Gowin, Emmet (1)
3. Webb, Todd (1)

WHEN

1. 1945 (1)
2. 1951 (1)
3. 1988 (1)
4. ca. 1950 (1)