"Photographer Harry Chun traveled to Istanbul, where he joined a group of Syrian and Iraqi refugees on their quest to reach Germany, by raft. The images he captured are a rare glimpse into the greatest refugee crisis since World War II and a motivation for us to do much more in the UK rather than be carried along on a wave of hostility.
We should be offering welcome and support for people in crisis."
(Mike Small, Bella Caledonia)
National Geographic interview with Harry Chun: