Art Alfresco

1. Art Rock

At Rockefeller Plaza; 600 Fifth Ave. at 49th St.

Mostly site-specific projects by emerging artists, including Virgil Marti and Alyson Shotz.

2. Studio in the Park

At Riverside Park; Riverside Drive between 68th and 155th Sts.

Art by Fabian Marcaccio, Alexis Rockman, and others, throughout the park (including McKendree Key’s installation in the Hudson River).

3. Sarah Sze

At Central Park South and Fifth Avenue

Corner Plot, an architectural sculpture by an artist known for her intricate assemblages of household objects (see “Process”).

Art Alfresco