Maya Lin, who at twenty-one became one of America’s most recognized artists with her winning design for the Vietnam Veterans Memorial, is filmed transforming an urban park in Grand Rapids, Michigan. A work that is part art and part architecture, the park features a skating rink which Lin has outfitted with sophisticated fiber optic technology to produce an image of the starry night sky onto the surface of the ice.

“Everything I’ve done in life is about polarities, about two sides balancing out,” says the artist. Carving layers of circles out of the pages of an atlas in order to create topographic islands and canyons, both Lin’s studio and outdoor projects mark an identification with the land.