Stock photography, photos: birches Stock photos of birches Photograph: © Esa Hiltula Click for a larger image and more information Keywords associated with this stock photo: birches, birch, trees, branch, braches, reach, reaching, forest, winter, snow, cold, season, white, blue, sky, nature, outdoors, fisheye, view, sunny, weather, sunshine, background, environment, environmental, effect, distorted, distortion, day, daytime, daylight, plant, wood, lumber, timber, Finnish, Finland, Europe