Daytona Beach, Florida, United States of America / USA 1948?
MS 100 yd breaststroke race in progress in the National AAU (possibly Amateur Athletic Union or All American Universities) championships, hotly contested by Missouri's Carol Fence and Clara Lamore.
MS Zoe Ann Olsen diving from springboard.
MS Vicky Draves, diving from springboard.
MS Pat Elsner (or Elsener), diving from springboard.
MS Young women spectators.
Note: Although the race is described as breaststroke, it appears to be butterfly / dolphin.