One of the most popular is on the back of the Gooderham Building; the "Flatiron Mural," a trompe-l'oeil that seemingly adds windows to the historic building. And there's even a hidden Banksy near ...

Front Street and the famous Gooderham Building, of course, and a few tiny triangular moments, such as the one at Church and Collier streets, where Capitol Developments is building “The Yorkville ...