68001 Evolution & 68023 Achilles pass Defford on 21 June 2017 with the 6M63 11:58 Bridgwater to Crewe nuclear flasks. Around the middle of the day on the longest day is hardly the ideal time to be taking pictures, especially when the subject is severely backlit. Therefore, I am surprised that this pictures looks as good as it does. The golden barley field behind the locos certainly helps.