Shutter speeds:
Nikon D90 at 18mm, ISO 200, 1/1600sec at f3.5
Nikon D90 at 18mm, ISO 200, 1/640sec at f36.3
Nikon D90 at 18mm, ISO 200, 1/1320sec at f8.0
Nikon D90 at 18mm, ISO 200, 1/100sec at f14
Nikon D90 at 18mm, ISO 200, 1/50sec at f22
Nikon D90 at 18mm, ISO 200, 1/25sec at f22
Panning with different shutter speeds:
A series of panning shots were taken of our dog Monty chasing a ball. The shutter speed was decreased each time and gives a very different impression of speed across the series.
Shutter speed: 1/160 sec
Shutter speed: 1/40 sec
Shutter speed: 1/20 sec
Shutter speed: 1/10 sec
Out of the 2 series of movement images my preference is for the panning shots. Out of those I prefer the one at 1/20 sec which conveys the impression of speed and still gives a fairly clear image of the subject.
And a one off image of a pheasant in flight abstracted to a blur of movement and colour.
Nikon D90 with a 80-400mm lens at 400mm, ISO 200, 1/80sec at f5.6