David Hockney’s Endless Scroll

David Hockney’s Endless Scroll

“The iPad is a fascistic form of mark-making,” the delectably fiery Olivia McEwan writes. She’s talking about the late works of David Hockney, who passed away last month at 88, specifically a shimmering, digitally stitched scroll encircling the dim walls of the Serpentine Gallery. She prefers his physical paintings, let’s put it that away. Agree or disagree? Let us know. But it raises the question of how we approach a late artist’s work. Two oth…