"In the late 19th and early 20th century, enigmatic photographer T. Enami (1859-1929) captured a number of 3D stereoviews depicting life in Meiji-period Japan. A stereoview consists of a pair of nearly identical images that appear three-dimensional when viewed through a stereoscope, because each eye sees a slightly different image. This illusion of depth can also be recreated with animated GIFs like the ones here, which were created from Flickr images posted by