Goodyear Traffic Cabinet

Utility boxes are the smallest public walls in a city, and some of the most seen. On this traffic-signal cabinet near Mountain Ranch Marketplace, Brigitte wrapped a quartz-topped White Tank mountain in a technicolor sunset, saguaros catching the last light on every face.

Painted cabinets like this one turn an intersection into a gallery moment for everyone stopped at the light, exactly the kind of everyday public art she believes neighborhoods deserve.