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animal
animals
at
attentive look
beast
black
bowwow
breed
brown
brute
calm
canine
closeup
cute
dog
doggy
domestic
drooping ears
eyes
friend
frown
fur
german
gloom
golden
guard
guard dog
hound
intelligent eyes
lies
look
mammal
mustaches
nature
nonaggressive
outdoor
paws
pet
pets
pooch
portrait
sad
sadness
security guard
shepherd
shrewd