This was taken with a Pentax-F 100-300mm zoom, I'm not sure about it but I rather like the effect. I'd just changed lenses with a view to photographing a Red Kite, unfortunately the bird flew off just as I removed the lens cap so I settled for a shot of the view. In future I'll try stopping down a bit, which should help the slight fuzziness.
Taken with the kit 18-55mm zoom, simply by winding down the car window and leaning out. In fact, you can see part of the car bottom left. This is a river crossing on a gravel track near me, which I used to get home from the previous location.