Is there a sow's nest in Feng Shui and this terrain?

Is there a sow's nest in Feng Shui? -there is this kind of terrain: first, the shape is similar. That is to say, the shape of the mountain has this kind of terrain, which can be named wild boar's nest, yellow dog's nest, tiger's nest and so on. Naming depends on custom and terrain. The concrete manifestation is a nest-like terrain, and the mountains are characterized by the shapes of animals such as pigs, dogs, tigers and rabbits. Second, wild boar nesting sites, especially sow nesting sites, are mostly good places, characterized by: hiding wind and gathering gas, safety and concealment, warm in winter and cool in summer, which is a rare land of geomantic omen.