Color photography may not have been widely used until the
1930s but that hasn’t stopped an active group of Redditors from looking
to change the past. On the Colorized History Subreddit, Redditors use photo manipulation to add color to historical black and white images.
Two of the most prolific users, Mads Dahl Madsen and Jordan J. Lloyd (who has since started Dynachrome, a digital image restoration agency),
have done United States history a favor by taking a large amount of the
Civil War photographs available at the Library of Congress and turning
them into realistic and beautiful looking color.