"Tree Talk" is an exhibition of 66 photographers from all over the world who have featured trees as themes in this exhibition. Six photographers will talk about their work in the exhibition and how trees impact their lives. The program will then open up to the audience to discuss the importance of trees in their lives and how trees communicate with each other and with the people. The exhibition is brought to the public by the Griffin Museum of Photography and is curated by the director and curator Paula Tognarelli. The exhibition is located in the Lafayette City Center Passageway in Boston's Downtown Crossing. An exhibition artist reception is from 5-6 PM.