These pictures were taken when I was climbing a mountain kinabalu. this is my first ascent. to get this picture, I had to walk pretty fast to stay ahead of the other climbers to get a distorted picture of light caused by the light of a flashlight. I use a tripod and set the camera settings at F8, 30 sec and ISO 1600. I use high ISO because at that time the light is limited because the sun has not been rised. long exposure used to get distorted light. here the other picture at gunung kinabalu tour..