An architect at his desk lost in thought.

Architect

An architect at his desk lost in thought.

Bay-window in W. K. Vanderbilt's House, Fifty-Second Street. M. Hunt, Architect.

Bay-Window

Bay-window in W. K. Vanderbilt's House, Fifty-Second Street. M. Hunt, Architect.

Doorways on Madison Avenue. G. E. Harney, and McKim, Mead, and White, Archiects.

Doorways

Doorways on Madison Avenue. G. E. Harney, and McKim, Mead, and White, Archiects.

Doorway at Fifth Avenue and Sixty-Seventh Street in New York. Lamb and Rich, Architects.

Fifth Avenue

Doorway at Fifth Avenue and Sixty-Seventh Street in New York. Lamb and Rich, Architects.

Doorway of Guernsey Building, Broadway. R. M. Hunt, Architect.

Guernsey Building

Doorway of Guernsey Building, Broadway. R. M. Hunt, Architect.

House in Fifty-Sixth Street, New York. Bruce Price, Architect.

House

House in Fifty-Sixth Street, New York. Bruce Price, Architect.

Gateway of Mills Building in New York. George B. Post, Architect.

Mills Building

Gateway of Mills Building in New York. George B. Post, Architect.

An oriel is a bay window that projects from an upper floor of a building. This example is from a house on Fifty-Fourth Street in New York. C. C. Haight, Architect.

Oriel

An oriel is a bay window that projects from an upper floor of a building. This example is from a house…

Oriel of house in Sixty-Third Street in New York. C. L. W. Eidlitz, Architect.

Oriel

Oriel of house in Sixty-Third Street in New York. C. L. W. Eidlitz, Architect.

Post Building in New York. George B. Post, Architect.

Post Building

Post Building in New York. George B. Post, Architect.

A recessed balcony, W. H. Vanderbilt's House, Fifth Avenue. Herter Brothers, Architects.

Recessed Balcony

A recessed balcony, W. H. Vanderbilt's House, Fifth Avenue. Herter Brothers, Architects.

Rear of roof, house of Cornelius Vanderbilt, Fifth Avenue in New York. George B. Post, Architect.

Roof

Rear of roof, house of Cornelius Vanderbilt, Fifth Avenue in New York. George B. Post, Architect.

From ex-governor Tilden's House. Calvert Vaux, Architect.

Tilden's House

From ex-governor Tilden's House. Calvert Vaux, Architect.

United Bank Building. Peabody and Stearns, Architects.

United Bank

United Bank Building. Peabody and Stearns, Architects.