20inch x 30inch Poster Within the shape of a large black letter ??U?? emerge the head and shoulders of a U-boat commander, identified by his cap and jacket, who peers into the sights of a periscope toward the right of the poster. Beneath and beyond the ??U?? shape are grey waves. On the horizon is the dark outline of a ship, broken in two and sinking, a cloud of white smoke rising from the wreck. Behind it can be traced the pale outline of another vessel. It reads, "U BOOTE HERAUS!" [The U-boats are out!] H R ERDT. Hollerbaum Schmidt, Berlin. This German film poster publicises a version of the first U-boat propaganda film released by Bufa (K??nigliche Bild- und Film-Amt) early in 1917. Widespread stories of the exploits of the auxiliary cruiser/commerce raider ??M??we?? had alerted the German public to the abilities of this new marine technology. Erdt??s poster design offers the U-boat commander as a new kind of hero who is in control of his vessel and of the battle, manipulating events from a hidden underwater perspective. Hans Rudi Erdt (March 31, 1883 - May 24, 1918) was a German graphic designer, lithographer and commercial artist known for his contributions to the Sachplakat movement created by Lucian Bernhard. There is a border around the image. The image size is correct.