Strong red deer ( Cervus elaphus) in the rut, blue hour, Klamptenborg, Copenhagen, Denmark, Europe

animal behavior animal behaviour animals in the wild animals animal atmosphere atmospheric light atmospheric behavior behaviour blue hour capital region of denmark cervidae cervus elaphus copenhagen danish danmark deers deer denmark deserted dim dusky dusk empty europe evening atmospheres evening atmosphere evening skies evening sky fauna game animal game habitat hovedstaden region in rut kobenhavn mammalian mammalia mammals mammal mating behavior mating behaviour mating period mating season mating time mood natural environments natural environment natural habitat nobody no one no people northern europe north europe powerful red deer rutting season rutting rut scandinavia social behavior social behaviours social behaviour strong twilight twilight uninhabited wild animals wild animal wildlife photography wildlife