First of all, the boundaries of the frame have a certain format, it can be vertical, horizontal and in the form of a square. The vertical format is used when you focus on the object itself and want to show it without unnecessary items, such as a high building, long flowers in a vase and the like. The horizontal format is used in most cases, for example, when shooting plots, landscapes, types of cities, interiors, etc. D. The square format is rare, but also used when it helps to understand the content of the frame.