Years later, the gallery outlasted phones. Some files migrated across devices, across operating systems—iPhone and Android, newer screens that demanded even greater fidelity. He kept the 2560-high originals in a folder called "Forty Nights (HD)" and, once in a while, a friend would ask to borrow an image for a laptop background or a small gallery print. He gave them away as gifts: a bridge at dusk for someone starting art school, a lacquered bowl of cherries for a chef friend, a fogged-over pier for someone leaving a long marriage. Each recipient wrote back with a photo of the new wallpaper in place—on a kitchen wall, on a laptop lid, propped up in a frame beside a bedside lamp.