How to take pictures when the classroom is too narrow?

Use a full-frame camera and put the camera outside the scene or room to shoot.

The specific operation is as follows: 1. The classroom is too narrow to use a full-frame camera, so the space between the camera and the subject can be minimized to maximize the shooting coverage.

2. When shooting a complete picture, choosing the right lens will get some big shooting angles and some close-ups in a narrow space.

3. The skill of putting the camera outside the scene or room.