U.S. Conservatory, Botanic Garden.
Dome of the Conservatory.
The White House Conservatory, Washington, D.C.
President's Conservatory, Executive Mansion, Washington, U.S.A.
The Conservatory, White House, Washington, D.C., U.S.A.
The President's House, Washington, D.C.
Looking down on Edison Power Plant from summit, Edison, Calif.
Close view of power plant no. 1, Edison, Calif.
Grove of the famous "traveller" tree - an avenue at the Vice-regal residence, Suva, Fiji Islands
Packing and weighing Crystal Domino sugar
Oak Hill Cemetery, Georgetown.
Oak Hill Cemetery, Georgetown.
Oak Hill Cemetery, Georgetown.
Botanical Gardens, Washington, D.C.
View in Botanical Gardens, Washington, D.C.
Botanical Gardens, Washington, D.C.
Botanical Gardens Conservatory.
Interior of the U.S. Botanic Gardens.
White House, Washington, D.C.
President's House, Conversatory Room.
Rear view of White House.
Rear view of White House.
Conservatory, President's House.
Summer days, Harlem Terrace. Baltimore, Md.
Broadway Boulevard, Baltimore, Md.