Singer Building, New York.

Singer Building, New York.

Singer Building, New York.

St. Paul Building, New York.

Gillender Building, New York.

Empire Building, New York.

Park Row Building, New York.

Trinity Building, New York.

Trinity Building, New York.

Gillender Building, New York.

Trinity Building, New York.

St. Paul's Chapel, New York.

Trinity Building, New York.

Bird's Eye View from Singer Building, New York City.

Whitehall Building, New York.

Singer Building, New York.

Park Row Building, New York.

Park Row Building, New York.

Singer Building and Part of Financial District, New York.

Flatiron Building, New York.