Galería fotográfica - INVASSAT

Bill Brindle (1953). "Opal miner, George Lowe chips away at the face of his opal mine, Lightning Ridge, 1953."  Australia / Austràlia. 1953. National Library of Australia. (1)

"Construction worker on the Golden Gate Bridge, San Francisco, between 1935 and 1937". San Francisco, California, Estados Unidos / San Francisco, Califòrnia, Estats Units. 1935ca. San Francisco Public Library, vía Flickr. (3)

Eugene de Salignac (1914). "Painters on the Brooklyn Bridge Suspender Cables-October 7, 1914". Nueva York, Estados Unidos / Nova York, Estats Units. 1914. Museum of Photographic Arts, vía Flickr. (1)

Female workers at the Packing floor, Wellcome Chemical Works, Dartford, packaing products. Reino Unido. 1909. The Wellcome Library. Documento compartido bajo licencia Creative Commons.

Harry Rubenstein. "A cutter lays across a table to cut a stack of fabric with a power tool". Estados Unidos. The Kheel Center for Labor-Management Documentation and Archives, vía Flickr. (3)

Jack Delano (1942). "Spreading asbestos mixture on boiler of a locomotive at the C & NW RR 40th Street locomotive shops". Chicago, Estados Unidos / Chicago, Estats Units. 1942. Library of Congress. (1)

John Mudd (1948). "Midvale Company employee Lawrence Kennedy wears safety glasses while grinding hooks for removing billetts from furnaces, April 20, 1948". Filadelfia, Pensilvania, Estados Unidos / Filadèlfia, Pennsilvània, Estats Units. 1948. The Kheel Center for Labor-Management Documentation and Archives, vía Flickr. (3)

John Vachon (1942). "Worker at carbon black plant, Sunray, Texas". Tejas, Estados Unidos / Texas, Estats Units. Library of Congress. (1)

Jorge Royan (2005). "India: Kolkata bamboo scaffolding". Calcuta, India / Calcuta, Índia. 2005. Wikimedia Commons. (3)

Josep Castell (2014). "Construction workers in Anuradhapura". Sri Lanka. 2014. Flickr. (3)