Do historic photographs look better in colour? The colorizers think so. Skilled digital artists such as Sanna Dullaway and Jordan J Lloyd are keen to remind us that the past was as colourful as the present – and their message is spreading though Reddit and Facebook.• Read Jon Henley on the colorizers
Civil rights movement: The march on Washington, 1963. Photograph: Warren K Leffler/Library of CongressPhotograph: Warren K Leffler/Library of Congress/Library of CongressThe march on Washington 1963. Colorization from a black and white 35mm film negative, courtesy of the Library of Congress, by Jordan J Lloyd/DynamichromePhotograph: Jordan J Lloyd/Dynamichrome/DynamichromeThree farmers swig bottles of Old Milwaukee lager, 1941 Photograph: Arthur Siegel/Library of CongressPhotograph: Arthur Siegel/Library of Congress/Library of CongressColorization from a black and white negative nitrate, courtesy of the Library of Congress, by Jordan J Lloyd/DynamichromePhotograph: Jordan J Lloyd/Dynamichrome/DynamichromeA nuclear weapon test by the United States military at Bikini Atoll, Marshall Islands, on 25 July 1946. Photograph: Library Of CongressPhotograph: Library Of CongressColorization of the Bikini Atoll nuclear explosion by Sanna Dullaway.Photograph: Sanna DullawayThe Great Depression: a country store in North Carolina, July 1939 Photograph: Dorothea Lange/Library Of CongressPhotograph: Dorothea Lange/Library Of Congress/Library Of CongressA lazy Sunday at a country store in North Carolina. The store owner's brother stands in the doorway. Colorized by Jordan J Lloyd/DynamichromePhotograph: Jordan J Lloyd/Dynamichrome/DynamichromeAbraham Lincoln circa 1863. Photograph: Library of CongressPhotograph: Library of CongressAbraham Lincoln circa 1863, in colour. Colorized by: Sanna DullawayPhotograph: Sanna DullawayAmerican Civil War: Union Captain Cunningham, 1863. Photograph: Library of CongressPhotograph: Library of CongressAmerican Civil War: Union Captain Cunningham, 1863, in blue. Colorization from a black and white wet collodion glass plate by Jordan J Lloyd/DynamichromePhotograph: Jordan J Lloyd/Dynamichrome/DynamichromeQuang Duc, a Buddhist monk, burns himself to death on a Saigon street, June 11 1963. Photograph: Malcolm Brown/APPhotograph: Malcolm Brown/AP/APColorized photograph of Quang Duc's self-immolation by Sanna DullawayPhotograph: Sanna DullawaySouth Vietnamese National Police Chief Brigadier General Nguyen Ngoc Loan executes a Viet Cong officer with a single pistol shot in the head in Saigon, Vietnam on 1 February, 1968. Photograph: Eddie Adams/APPhotograph: Eddie Adams/AP/APThe execution of a a Viet Cong officer, colorized by Sanna DullawayPhotograph: Sanna DullawayA portrait from Dorothea Lange's documentation of the Great Depression. Pictured is a resettled farm child from Taos Junction to the Bosque Farms project – a piece of land acquired by the Federal Resettlement Administration that year to house Dust Bowl refugees. Photograph: Dorothea Lange/Library of CongressPhotograph: Dorothea Lange/Library of Congress/Library of CongressDorothea Lange's documentation of the Great Depression. Colorized by Jordan J Lloyd/DynamichromePhotograph: Jordan J Lloyd/Dynamichrome/Dynamichrome