My cousin was competing in the event so I said I would go along. Taking photos at these events was what got me interested in taking photos, but has been a few years since I took any at an event and then I only had a 35mm fixed lens camera.
For me it has to be #4. There all excellent. But #4 with the sand spraying up gives a sense of action. Not that it isn’t in the rest. The sand adds to it though.