All photos here via Library of Congress Prints and Photographs Division.
Above: “View from White House porch [looking north to Lafayette Park],” Washington, D.C., 1920, from National Photo Company Collection. President and Mrs. Wilson introduced sheep to the White House lawn. The wool went to the Red Cross.
Above: Mr. and Mrs. J. H. Dickbrader and Mr. Arcularius on the porch of the Dickbrader House, Franklin County, Missouri, by HABS.
Above: John Calvin Owings House, Laurens, South Carolina, by HABS.
Above: Porch of Smithcliffs House, North Coast Highway, Laguna Beach, California, by HABS.
Above: “View from north porch looking south into Back Hall, with Reception Hall south door open [and closed] – Homewood (cropped slightly by me),” Baltimore, Maryland, 2005, by James W. Rosenthal for HABS.