Image: refers to the image of the mountain as an animal or other object, such as a mountain shaped like a lion, which is the image; Situation: mainly refers to the situation of mountains and rivers in nature, including dragons, caves, sand, water and orientation, which is an important concept in Feng Shui; Mountain range: It is a branch of situation school Feng Shui, which mainly studies the shape and trend of mountains and rivers and their relationship with human activities.
Image, potential and mountain are all important tools in geomantic omen to analyze and judge the influence of geographical environment on human activities.