Watercolor renderings by T.R. Johnson, interior.

Havemeyer and Elder Warehouse. Pencil rendering by T.R. Johnson, 1913.

Woolworth Building. Old perspective rendering by T.R. Johnson, July 6th, 1910.

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

Study for Woolworth Building by T.R. Johnson dated Oct. 1910.

Old Design for Woolworth Building. Watercolors by T.R. Johnson dated July 6th, 1910, Oct 1910.

Woolworth Building, watercolor rendering by T.R.J., 1910.

Old Design for Woolworth Building. Watercolors by T.R. Johnson dated July 6th, 1910, Oct 1910.

Watercolor rendering of Staten Island Bridge by John T. Cronin.

Austin Nichols and Co., rendering by Johnson.

Woolworth Building, watercolor rendering by Hughson Hawley.

Italian Church, watercolor rendering.

Lorimer Street Sub. Power House. R.T.R.R., interior.

Rendering by John T. Cronin 1929.

Gafney Design - watercolor rendering.

Watercolor rendering of factory building.

Proposed manufacturing buildings, watercolor rendering.

Watercolor rendering St. Rosalia School.

Watercolor rendering of apartment house.

Watercolor, Pelham Parkway apartments, rendering by Hughson Hawley, 1926.