Stock photography, photos: Gray Wolf drinking in fog Stock photos of Gray Wolf (Canis lupus) drinking in the fog with its reflection - Sandstone, MN, USA (captive) Photograph: © James Hager Click for a larger image and more information Keywords associated with this stock photo: Gray Wolf, wolf, Canis lupus, Canis, drinking, drink, fog, reflection, mammal, animal, wildlife, wild, mist