Devon & Cornwall Railways, the crop dusting specialists! Giving a good covering to the fields, 56303 approaches Culham on 1 May 2013 with the 6Z92 18:10 Didcot Power Station to Calvert flyash. Unfortunately, this once excellent photographic location has been virtually ruined by lineside bushes. Rather than use the conventional side view, I went for a less obstructed head on viewpoint, which does at least show the full extent of the dust cloud.