New York City: Metropolitan Life Insurance Company Building under construction, 24th Street and Madison Avenue, March 1908.

New York City: Metropolitan Life Insurance Company Building under construction, 24th Street and Madison Avenue, January 1908.

New York City: Metropolitan Life Insurance Company Building under construction, 24th Street and Madison Avenue, January 1908.

New York City: Metropolitan Life Insurance Company Building under construction, 24th Street and Madison Avenue, November 1907.

New York City: Metropolitan Life Insurance Company Building under construction, 24th Street and Madison Avenue, November 1907.

New York City: Metropolitan Life Insurance Company Building under construction, 24th Street and Madison Avenue, November 1907.

New York City: Metropolitan Life Insurance Company Building under construction, 24th Street and Madison Avenue, October 1907.

New York City: Metropolitan Life Insurance Company Building under construction, 24th Street and Madison Avenue, October 1907.

New York City: Metropolitan Life Insurance Company Building under construction, 24th Street and Madison Avenue, October 1907.

New York City: the Singer Building, 149 Broadway, under construction, May 1908.

New York City: the Singer Building, 149 Broadway, under construction, January 1908.

New York City: the Singer Building, 149 Broadway, under construction, January 1908.

New York City: the Singer Building, 149 Broadway, under construction, January 1908.

New York City: the Singer Building, 149 Broadway, under construction, November 1907.

New York City: the Singer Building, 149 Broadway, under construction, November 1907.

New York City: the Singer Building, 149 Broadway, under construction, November 1907.

New York City: the Singer Building, 149 Broadway, under construction, November 1907.

New York City: the Singer Building, 149 Broadway, under construction, November 1907.

New York City: the Singer Building, 149 Broadway, under construction, November 1907.

New York City: the Singer Building, 149 Broadway, under construction, November 1907.

New York City: the Singer Building, 149 Broadway, under construction, November 1907.

New York City: the Singer Building, 149 Broadway, under construction, November 1907.

New York City: the Singer Building, 149 Broadway, under construction, November 1907.

New York City: the Singer Building, 149 Broadway, under construction, October 1907.