Pekka Honkakoski of Sonkajarvi, Finland brings us this image of a snow crystal magnified 40 times. (Courtesy of Nikon Small World) via boston.com/bigpicture
Pekka Honkakoski of Sonkajarvi, Finland brings us this image of a snow crystal magnified 40 times. (Courtesy of Nikon Small World) via boston.com/bigpicture