Nathan Brown looks Wednesday at the final area of his mural on the side of 124 Canal St. in Lewiston. The Chattanooga, Tennessee, artist works full-time as a mural painter and is headed next to Memphis, Tennessee, and Burbank, California. Most recently he has completed murals in Huntsville, Alabama, and Nashville, Tennessee. He started working on walls as a graffiti artist when he was a teenager and taught himself how to make large-scale murals. “Graffiti spawned me being able to do this all over the place,” he said. Andree Kehn/Sun Journal