Worlds collide in Beijing-based artist Jia Aili’s huge, apocalyptic paintings at Gagosian Gallery in Chelsea.  An ominous, oval-shaped portal appears to generate flashes of lightning and cause a disruption in space and time while to the left, a puffy, cloud-like figure shoots up toward a mysterious black orb.  Whether this is an alien-invasion or some kind of terrestrial catastrophe, the drama is deeply absorbing.  (On view at Gagosian Gallery’s 21st Street location in Chelsea through April 13th).

Jia Aili, Frozen Light, oil on canvas, 125 3/16 x 100 13/16 inches, 2017.