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.

Austin Nichols and Co., rendering by Johnson.

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

Gafney Design - watercolor rendering.

Woolworth Building, watercolor rendering by Hughson Hawley.

Italian Church, watercolor rendering.

Rendering by John T. Cronin 1929.

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

Watercolor rendering of Bronx Hospital.

Watercolor rendering of farm building.

Watercolor rendering of farm building.

Watercolor rendering of apartment house.

Two six-story concrete warehouses, watercolor rendering by Foulds