On one wall of Sells Agency in downtown Little Rock hangs a large, framed print of a pencil maze, the kind where one draws a line from the perimeter to the center finish, avoiding dead ends and box canyons as you go. The illustration could be a former marketing piece or maybe it's just another imagination trigger for a creative team on deadline. But whatever its actual purpose, the artwork serves as an apt illustration of Mike Sells' life journey, always seeking a way forward, learning as he goes.