A Beginners Guide to Capturing Motion in Your Photography: "Photographs, by definition, capture and immortalize a small slice of life. There is little for the viewer to infer what happens before or after that moment. However, there are images that need to communicate motion. For example, you may want to capture a dog running, a train barreling down the tracks, or trees that are blowing in the wind. Each of these scenes can come alive within your photographs if you learn how to convey motion properly."