Columbia University. Perspective view of Low Library and north campus from 116th Street.

Columbia University. Facade of Low Library.

Columbia University campus.

Low Memorial Library at Columbia University.

Low Memorial Library at Columbia University.

Low Memorial Library at Columbia University.

Low Memorial Library at Columbia University.

Low Memorial Library at Columbia University.

Low Memorial Library at Columbia University.

Low Memorial Library at Columbia University.

Low Memorial Library at Columbia University.

Low Memorial Library at Columbia University.

Low Memorial Library at Columbia University.

Columbia University. Philosophy Building, view of facade and left wall.

Trustees' Room in Low Memorial Library, Columbia University.

Stairs to Low Memorial Library at Columbia University.

Fountain and stairs in front of Low Memorial Library at Columbia University.

Rotunda in the Reading Room of Low Memorial Library, Columbia University.

View of Campus. New York University. University Heights. New York City.

Decorative urn on top of the stairs to Low Memorial Library, Columbia University.