The killing cave in Battambang. During the Khmer Rouge war, they tortured people, and then dropped them in this cave, where most victims didn't die from the fall, but were left to suffer and die. Somehow I ended up all by myself in this cave, there was an area with skulls, but also a buddha statue. When I walked out, there was this magical light coming in, just what this cave needs. Only when I was outside other people arrived. It was a very special moment.