This polar bear at the St. Louis Zoo obviously isn't concerned that humans find the cold St. Louis weather not to their liking. He and other polar bears at the zoo romped over the ice and slush and dove into the icy water of their playpen. This fellow looks up from his fun and looks toward the few spectators that went out to see all the fun.

Photo is dated 1963.

Photo measures 8 x 10.25 inches.