For the record I must make it clear right from the start that I did not take this photograph. I was still asleep at the time! My daughter is the one to be congratulated not only for getting up at a ridiculous hour during our holiday (it was a one-off!), but also for taking such a good photo.

This was taken not long after sunrise on the beach at Caister, looking out towards the North Sea and the Scroby Sands Wind Farm, one of the first commercial wind farms in the UK (operational since 2004).