"Mackenzie Valley Wolf, Alaskan Tundra Wolf or Canadian Timber Wolf (Canis lupus occidentalis) in the snow, leader of the pack, aggressive"

"Mackenzie Valley Wolf, Alaskan Tundra Wolf or Canadian Timber Wolf (Canis lupus occidentalis) in the snow, displaying low rank with tail tucked between hind legs, attitude of humility"

"Mackenzie Valley Wolf (Canis lupus occidentalis) in the snow, juvenile, licking paw, captive, Baden-Wurttemberg, Germany, Europe"

"Two wolves feeding on the carcass of a wild boar, Northwestern wolf (Canis lupus occidentalis) in the snow, captive, Baden-Wurttemberg, Germany, Europe"

"Young and female alpha wolf, alpha wolf, rebuke, Northwestern wolf (Canis lupus occidentalis) in the snow, captive, Baden-Wurttemberg, Germany, Europe"

"Welcome, outreach, domination, licking, Northwestern wolf (Canis lupus occidentalis) in the snow, captive, Baden-Wurttemberg, Germany, Europe"

"Male leader of the pack, alpha wolf, rebuke of a young animal, hierarchy, domination, boot-licking, Northwestern wolf (Canis lupus occidentalis) in the snow, captive, Baden-Wurttemberg, Germany, Europe"

"Male and female leaders of the pack, alpha wolf, Northwestern wolf (Canis lupus occidentalis) in the snow, look out, captive, Baden-Wurttemberg, Germany, Europe"

"Male and female leader of the pack, alpha wolf, Northwestern wolf (Canis lupus occidentalis) in the snow, look out, captive, Baden-Wurttemberg, Germany, Europe"

"Mackenzie Valley Wolf, Alaskan Tundra Wolf or Canadian Timber Wolf (Canis lupus occidentalis), two young wolves playing in the snow"