Photographer Christopher Rauschenberg will give a talk on “Wet: Reflections on Water,” a photo exhibition. He curated this show at Northwind Art’s Jeanette Best Gallery. Rauschenberg, an internationally known artist and the cofounder of Blue Sky Gallery in Portland, Oregon, has much to say about photography’s role in our lives. He will also discuss the various photos in the “Wet” show, which explores the beauty and power of water.