473257 \'The Late Riser\', humorous stereoscopic card, c.1900 (sepia photo) (see also 473258) by Rau, William Herman (1855-1920); Private Collection; (add.info.: Humorous depiction of a young woman stretching her arms and getting up late from her bed; stereoscopic cards were popular from c.1850 until the early 20th century and consisted of two photographs. mounted on board and were viewed through a stereoscope to give a 3D image;); Prismatic Pictures ; American, out of copyright.