56312 Islip 8 November 2012

56312 approaches Islip on 8 November 2012 with the 6Z91 10:55 Calvert to Didcot Power Station flyash empties. Luckily this was running ten minutes early, which enabled the picture to be taken in the ideal lighting conditions of full sun, with a dark cloudy background. Had it been on time, it would probably have passed by underneath that thick mass of cloud!