The space available to our senses is three-dimensional. As I am ascending I am trying to photograph one of the main features of three-dimensional space - the height. The height influences our consciousness, it forces us to worry, feel the danger, and at the same time sympathize with it. Comprehending the height helps us to see it as a work of art. A mountain is the only natural place that shows a person the meaning of height. I captured these "exciting images" to explain the nature of height and how it affects the viewer`s perception.