the little lights that can be seen in the photo the trail left by a firefly .. it's a 6 second exposure. I was just testing my camera after having solved a long-standing battery problem (a couple of batteries I had bought off ebay have a tendency of blowing up chargers .. I fixed my last blown up charger by replacing the 12v power supply, and got myself a new battery, and all is fine!).
The 'firefly' was really a tiny light brown beetle-like critter .. about 8mm long.
