This weekend was Nottingham's Riverside Festival. It was here two years ago I took my best selling stock photo. So on Saturday night I set off for the festival armed with two cameras and two tripods. It took 20 minutes to get through the thick crowd to my set up point on steps down to the waterline of the River Trent. Fireworks photography account for 20% of my income so far. Until now all my stock firework pictures come from just two 15 minute displays. Tonight Shutterstock accepted 40 images from this years display. Above is a selection. To see the rest look in Shutterstock Newest.