Flatbush Savings Bank, rendering by Scheffler.

Apartment house. Perspective rendering by A. Thornton Bishop.

Bay Ridge Savings Bank, perspective rendering.

Bay Ridge Savings Bank, rendering by Scheffler.

169th Street. Bronx Hospital, rendering by Scheffler.

Seven-story block front apartment, pencil rendering by Scheffler.

Columbia University Medical School Housing. Copy of perspective rendering.

The Ardsley Apartments on Central Park West. Rendering by G.L. Scheffler, 1930.

15 East 53rd Street. Rendering by Scheffler.

4 West 58th Street. Office building, rendering by Scheffler.

Watercolor rendering of apartment house.

Office building for Columbus Circle, rendering by G.E. Scheffler.

410 Park Avenue. Apartment house, watercolor rendering.

East Rockaway High School, trees, rendering by Geo. L. Scheffler.

121 Madison Avenue. Rendering of remodeled apartment house.

Rendering of Ridgewood Savings Bank, by Scheffler.

Woolworth Building. Old perspective rendering by T.R. Johnson, April 25, 1910.

West 57th Street. Steinway and Sons, perspective rendering by Hugh Ferriss.

421 Crown Street and Brooklyn Avenue, N.E. corner. Four-story apartment building, perspective.

Woolworth Building, rendering, perspective from Park Place corner.