The wind was blowing and the windpump was spinning. To capture the motion of the wind pump I took this photo with a relatively slow shutterspeed. After making the aperture as small as possible at f/22.0 and the ISO as low as possible at ISO 50. I got a shutterspeed of 1/25th of a second. This was fast enough to hand hold the camera and slow enough to add motion blur to the moving wind pump.