43131 crosses Souldern No.2 Viaduct in very hazy light on 7 April 2013 with the diverted 1A07 07:45 Bristol Temple Meads to Paddington First Great Western service. The train has travelled up from Didcot to Banbury, and is now heading to the capital via the Chiltern Line. Ironically, I had visited this location less than 24 hours before, when I photographed 5043 Earl of Mount Edgcumbe in much better light.