An Alberta steam locomotive trundles over the Dent Head Viaduct in Cumbria in this sublime landscape shot, which is runner-up in the Lines in the Landscape category. Behind the camera was Matthew Turner, who says: 'On a day of frequent torrential showers, I was lucky enough to capture this locomotive crossing the scenic Dent Head Viaduct during a fleeting dry spell. The conditions certainly played to my advantage and made for an atmospheric picture'