For the first shot, I had someone run behind my subject as I hit the shutter button so that they can come out in a blur while the subject stayed in focus. For the second shot, I set the camera to rapid shot with a high aperture speed and had my subject run across as I took multiple focused shots as they moved. For the third capture, I focused on a moving vehicle and followed it with the camera in the same motion so that the background can be blurred and the vehicle can be focused. For the last shot, I had my subject spin in place as I took a rapid shot to capture their blurred movements as the background stayed in focus.