"Get Your Souvenirs Here!" A vendor pitches Portland, Oregon, parade-watchers on a variety of souvenirs, while we pitch the solver on 14 changes to the scene. Copyright © 2002-2024 All-Star Puzzles All rights reserved

Credit: Photographs in the Carol M. Highsmith Archive, Library of Congress, Prints and Photographs Division. To view the original image: http://www.loc.gov/pictures/collection/highsm/item/2018699494/