Stock photography, photos: Waterfalls in Winter Stock photos of Waterfalls on a small stream after a winter snow storm. The waterfall cascades over a large tufa formation. Photographed in the Lower Howards Creek Nature and Heritage Preserve in the Bluegrass region of Kentucky. USA Photograph: © Jim Lane Click for a larger image and more information Keywords associated with this stock photo: America, Bluegrass, KY, Kentucky, North America, U.S., U.S.A., US, USA, United States, cascades, clear, cold, cold weather, color, colour, country, creek, falls, forest, freshwater, horizontal, landscape, nature, nature preserve, outdoors, park, preserve, rapids, river gorge, rocks, rocky, rugged, rushing, scenic, seasons, serene, snow, snow covered, stream, tranquil, travel, trees, tufa, valley, water, waterfall, winter, winter storm