66035 ambles along the up relief line at Langford on 12 May 2008 with the 6L69 Peterborough to Bow Plasmor block train. This train originates from the block works at Heck. Although settled high pressure brings sunny conditions, it does result in the misty pale sky as seen here. Although it doesn't look as good as a sky full of fluffy white clouds, at least you are confident one of those clouds is not going drift across the sun as the train comes!