Natively Digital 1.3: Generative Art, Sotheby’s third post-NFT auction begins. While earlier editions sprinkled works from talent with contemporary art world bona fides (Addie Wagenknecht, Simon Denny, Casey Reas) into the mix with figures that emerged during the NFT boom, this auction looks in the rear view mirror. Lots include a 1976 Vera Molnar disorder study, a dot com-era Roman Verostko binary self-portrait, and Charles Csuri’s Sine Curve Man silkscreen (1967, image).