This picture came about because I was driving home on a very cold day. Eearlier, at a service station I had refuelled and picked up a pastie, which then lay on my car seat. Later, I pulled over in a layby, intending to munch the pastie - looked out of the car window and t thought - wow - I like that scene. So I wound down the car window, clicked the camera and bingo. A picture. It was as easy as that. The picture only happened because of a pastie.