Bridge, Canaan, 1919

Margaret Watkins :: Bridge, Canaan, Connecticut, 1919. © Margaret Watkins. Joseph Mulholland Collection, Glasgow. | src El Cultural

Rope bridge of Carrick, 1903

William Herman Rau :: The famous rope bridge of Carrick-a-rede connecting the island with the mainland, Antrim coast, Ireland, 1903. | src Library of Congress

Bending backwards, ca. 1927

Paul Jsenfels :: Nude, ca. 1927. Photographed at the Herion Dance School in Stuttgart. | src and hi-res liveauctioneers