The first New York exhibition of Tree, an interactive presentation by Dutch designer Simon Heijdens and presented by slowLab wraps up Feb. 26th at the Westbeth Center. A 30-ft tall silhouette is projected in light onto the building, reliant on the gradual darkness in order to come to life. Real wind will cause virtual branches to sway and leaves of light to swirl on the sidewalk. Ambient sound and movement will affect the tree’s performance and changes.