How to take a photo that seriously blocks the exit?

1, confirm the location of the safety exit. Generally speaking, emergency exits should be able to evacuate people easily. After finding the safety exit, see if there is anything blocking the passage.

2. Shoot at the right angle. In order to show the congestion completely, it is suggested that the shooting angle should be far away, so that the whole congestion can be photographed.

3. Adjust the light and focal length. When shooting, make sure that the photos are clear and the focus is at the safety exit, so as to ensure that the focus of the photos is in the blocked place.

4. Take multiple photos at the same time. For the sake of safety, it is recommended to take multiple photos to ensure that the occlusion can be fully displayed.