As Roseburg native Cameron Zegers travels the world taking pictures, she often finds a stranger’s eyes the most striking part of an image. Portraits provide insight into cultures and allow a photographer to tell stories about places, she said. “People naturally gravitate toward those photos because seeing someone from a different culture is really interesting,” said the 28-year-old, who has photographed people from many cultures during her travels through Vietnam, Cambodia, Thailand, Laos, Alaska, Mexico and the Pacific Northwest. Her photos from around the world are on display at the Douglas County Museum as part of the “Local Roots, World …