By Eriech Tapia For The OklahomanPlaza Mayor is getting some fresh paint in the form of murals, with one artist hoping his brush strokes will bring new life into the mall. After losing his gallery in Piedmont, Bob Palmer, owner of Palmer Studios, came to Oklahoma City's Plaza Mayor shopping mall, looking for a place to display his art. He received an offer like no other. “The first thing I realized was all of the empty walls.Read more on NewsOK.com