Photographing moving vehicles is both fun and challenging. You want to get the car perfectly sharp, while the environment becomes a blur of motion. Often such images are created with a specialised, rig. These rigs attach to the vehicle at one end, and allow you to mount your camera on the other.
Such rigs can be very expensive, though. If you just want to experiment, there’s no point spending hundreds or even thousands of dollars on such a system. But there are less expensive options. In this video from Practical Photography, we see one DIY vehicle camera rig build that costs only around $50. The results are rather good, too.