Not a going away shot as it may look like at first glance, but 43144 is running 'wrong line' (note the headlights) at Ashbury Crossing, Shrivenham on 8 August 2006. Full use is being made of the bi-directional signaling, as some unspecified problem further up the line requires the 1B25 10:45 Paddington to Swansea First Great Western service to take this course of action.