Previously available in an exclusive signed edition, this artist’s book by David Hockney now sees an unlimited XL-format release. In 120 iPhone and iPad drawings, the artist records his perceptions of the world from the window of his Yorkshire home. Each image depicts a fleeting moment—together they paint the passage of time through Hockney’s eyes.

Hardcover, 11.4 x 14.8 in., 6.04 lb, 248 pages