In the video, a person is seen holding a Canon camera and pressing the buttons on the side of the camera. The camera's screen displays a photo of a store, and the person is adjusting the settings on the camera. The person presses the menu button and scrolls through different options, including the fish-eye effect. The person then selects the fish-eye effect and adjusts the settings to change the effect. The video provides a close-up view of the camera's screen and the person's hand movements as they adjust the settings.