The Hammer Museum announced on Wednesday exhibition plans for winter and spring that include the first L.A. solo show for Mexican artist Pedro Reyes and the first American show for the London-based Heatherwick architecture studio.

Another first: "Charles Gaines: Gridwork 1974-1989," which comes to the Hammer from the Studio Museum in Harlem, and opens Feb. 7. It represents the first comprehensive survey of the prominent conceptual artist's work while he lived and taught in Fresno, before he came to Los Angeles.