The sculpture, designed by Aranda\Lasch + Marcelo Coelho, was manufactured via 3D printing by Formlabs and was exhibited in New York Times Square on Thursday. /VCG Photo

This “Window to the Heart” has been selected as the winner of this year’s Times Square Valentine Heart Design Competition for its 3D-printing proposal. /VCG Photo

The “Window to the Heart” is made of Fresnel lens with a 12-foot-diameter, which is envisioned as the “world’s largest lens.” If people face to the center of the sculpture, they will capture the image of the square within the heart-shaped window, reflecting the colorful lights around the lens. /VCG Photo

This exhibition was organized by Times Square Arts and the Design Trust for Public Space. The “Window to the Heart” will be on display for the entire month of February. /VCG Photo