North American timber wolf (Canis Lupus) howling in the snow in forest, Wolf Science Centre, Ernstbrunn, Austria, Europe

outdoors outside day horizontal nobody no one colour colour image color color image north american timber wolf canis lupus howling wolf science centre ernstbrunn austria europe european travel travel destination animal themes animal animals nature one animal animal themes animal animals looking up wolf animal noise communication side view head focus on foreground mammal sirius collection