rottweiler from the side showing tongue

adult animal background beautiful big black blau blue blumen braun brown bäume canine canino collar dog dogs enjoy flowers freund friend gras grass green groß grün guard halsband happy lachen leash leine mammal nature nose obedient outdoor park pet purebreed reinrassig rottie rottweiler schwarz seitenansicht sideview smile smiling spring standing strong tongue trees wachhund zunge