英文關鍵字
abstract
aggression
aggressive
angry
animal
attack
background
ball
beautiful
belgian
belgium
black
breed
brown
character
cute
day
dog
domestic
fear
fur
girl
grass
green
growling
malinois
man
mechelse
nature
outdoor
outdoors
outside
park
pet
portrait
protection
purebred
red
safety
scheper
screen
sheepdog
shepherd
sit
sitting
summer
tongue
trained
training
woman
work