blurring

 Blurring in photography.

Examples of this are shown in the pictures below:

 In all these images it shows blurring through movement, this can be the object in the picture moving very fast causing speed to make the image seem blurred while the object is in focus or the camera can be moving itself when taking the picture, this will make the same blurring effect. 

Blurring photographs are different to normal photos because you can see the movement happening, this can be seen on camera but not by the eye. Therefore the camera captures something that we can not see our selfs.

In this photograph of the teddy you can see that the blurring motion is shown through the speed of the round about as it is moving. Therefore you can see the movement in the photograph as it spins the teddy round.

The movement shown in the picture is shown in the same way as they teddy because they train is moving very fast itself, allowing the camera to capture the movement of its speed. The camera makes the object (train) in focus which helps you to see the blurring technique used to show the movement.
This same method of the object moving creating the blurred affect is also used in the photograph of the bike.