Movement is the illusion of motion created by lines, shapes or color that cause the eye to move over the design along those shapes, where as rhythm is the regular repetition of lines, shapes, or color that creates a pattern to the overall design. A rythm in the picture can also create a movement. For example the famous Starry Night painting by Van gogh,

The picture shows movement by the unique painting of cloud/wind which seems to move from left to write, where as the same style of shape is used for stars, moon and the overall color gives a rythm to the whole design.

To create rythm in the picture you need to have repetition of line, shape, color, or style in the picture or a combination of these things.

To create movement, the design should have a sense of flow in the picture, a sense of direction. A rythm in the picture can also cause a movement.

How would you create them ?