Photography that shows movement or motion is great photography but it takes quite some time to master. A good one should give you a very distinct sense of motion. Not always should it be conveyed in such a dramatic way as with for example a speeding car. Actually, personally I feel more attracted to subtle use of this technique. here are a few examples.
photo by: Mace2000 http://flickr.com/photos/mace2000/496406636
Photo by Phototasty: http://flickr.com/photos/phototoasty/243340869/
Photo by Wam Mosely: http://flickr.com/photos/alexhailong/137441501/
hey guys who is the photographer for each of these images? i am currently studying photography and i need to reference my inspiration and these photos really did inspire me. cheers.