忠誠
aggression
animal
attentive
big
cheerful
confidence
cute
determination
dog
forest
friendship
fur
game
german
german shepherd
green
guard
happy
independence
kind
loyal
mammal
military
military dog
military dor
nature
outdoors
outside
park
pet
play
police
police dog
practice
protection
puppy
security
security dog
security guard
shepherd
snow
training
tree
walk
winter