The Cool-Hour Painters of Phoenix Turn the Night Shift Into a School

PHOENIX — The wall on Van Buren Street was bare at midnight and half a story tall by three in the morning, and the crew that raised it works only when the pavement has let go of the day. Phoenix has lived on inverted time for years now — its markets, its trades, its schools sliding into the cool hours — and out of that inversion a whole craft has grown. The night-shift muralists paint from eleven to four, headlamps banded across their foreheads, and somewhere along the way the practice became a school. "The heat gave us the dark, and the dark gave us this," said Delia Marquez, who apprenticed under a woman who apprenticed under the first cohort to work the cool hours. Her crew ranges from teenagers to a seventy-year-old who mixes pigment by feel. They paint the city's own inverted life back onto its walls: standpipe queues, misting arches, the long blue hours nobody used to see. By first light the wall is finished and the painters, like the rest of Phoenix, go contentedly to bed as the sun comes up to claim the day they no longer use.