Photographer Mitch Epstein’s work at up Sikkema Jenkins through this past weekend couldn’t come at a better time. Outside, the first really Spring (or perhaps Summer?) weather had set the trees in bloom, and inside Epstein’s homage to New York was similarly alush.

Epstein spent a year photographing the great trees of New York city (as you can see in the detail below NYC boasts the rare urban Graffiti Tree species). The trees, rather than people or buildings, become the focus of the shots.