On a glorious winter's day such as this linesiding is

an absolute pleasure! Despite the chilly air I really prefer photographing trains at this time of year with such a clean quality of light and with the sun at a low angle the lack of deep shadows. Thameslink's 13.24 Peterborough to Horsham service is seen picking up speed after its stop at Biggleswade as it passes Holme Green crossing worked by 700140.