St. Louis residents may submit their high school photos for a chance to win prizes as part of a contest being sponsored by St. Anthony's Medical Center, a news release states.

The competition runs parallel to the Where'd You Go? marketing campaign that features patients' present-day and high school photos along with information about the care they received at St. Anthony's. It's meant to play on a question St. Louisans frequently hear: Where did you go to high school?

Friends, family and community can vote daily through November for their favorite images.

More information about the contest is available on the Where'd You Go? website. Follow the contest on Facebook, Twitter or YouTube.