Stock photography, photos: Thornton Force on the River Twiss, Stock photos of Thornton Force on the River Twiss, Ingleton Waterfalls Walk, Yorkshire Dales National Park. England, UK. Photograph: © Ian Butterfield Click for a larger image and more information Keywords associated with this stock photo: Britain, British, D02906, England, Europe, European, EW0709A, EW0709A-D02906, Flow, Flowing, GB, Great Britain, IMB, Ingleton, Ingleton Waterfalls Walk, Landscape, River, River Twiss, Stream, Thornton Force, Tourism, Travel, UK, United Kingdom, Water, waterfall, Yorkshire, Yorkshire Dales