Nature photographer Gary Westerhoff will present an hour-long narrated slide show, “Grizzlies and Friends,” on the big movie screen at 7 p.m. Friday, Aug. 4, at the Lakeside Theater, Main Street, Rangeley. Westerhoff is a professional environmental engineer, a nature photographer and a long-time summer visitor to the Rangeley area. The show is presented by the Rangeley Friends of the Arts and the Westerhoff Family Foundation. Admission to the show is free; however, the Rangeley Friends of the Arts gratefully accepts donations to support their local programs. All attendees will be entered into a drawing for a door prize with the winner receiving an autographed copy of one of Westerhoff’s nature books.