police german shepherd dog running on grass

adult american animal attentive beast beautiful beauty beige black bodyguard breed brown canine character clean coat compainon curious cute docile doggy domestic ears exercise faithful female field friend friendly friendship furry german grass green guard hair head hound intelligent lawn laying look loyal mammal mouth natural nature nose obedience obedient outdoors outside parks pedigree playing police portrait pose protection puppy pure purebred rest resting running security sheepdog shepard shepherd sheppard tongue training watchdog young