Each card folds flat to create a three-dimensional skyline of iconic St. Louis architecture progressing westward from the riverfront through Forest Park. Created and designed by Mary Strauss and illustrated by Chris Kilcullen, the cards were created to celebrate our city's architectural heritage during the celebration of St. Louis' 250th anniversary. PROCEEDS FROM THE SALE OF THE CARDS GO TO SUPPORT LANDMARKS ASSOCIATION OF ST. LOUIS, which for 55 years has been educating the public about historic preservation and serving as the city's primary advocate for historic architecture. Learn More