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.

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.

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

Austin Nichols and Co., rendering by Johnson.

Woolworth Building, watercolor rendering by Hughson Hawley.

Rendering by John T. Cronin 1929.

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

Italian Church, watercolor rendering.

Gafney Design - watercolor rendering.

Two six-story concrete warehouses, watercolor rendering by Foulds

Watercolor rendering of farm building.

Watercolor rendering of farm building.

Watercolor rendering of apartment house.

Watercolor rendering of factory building.