摘要
When I'm out on the streets of Guangzhou at night before or after work,and there is time to spare to shoot,I'm always on the lookout for a place with good light,waiting like a predator stalking my prey:cyclists.Panning is a technique in photography that involves following a fast-moving subject accurately while using a relatively slow shutter speed,resulting in a sharp subject while keeping the background blurry,with streaks that convey movement and speed.