英文關鍵字
dog
chain
pet
animal
mammal
domestic
outdoor
canine
portrait
cute
lonely
sad
look
sadness
looking
sitting
home
white
young
background
brown
abuse
alone
cruel
fear
friend
friendship
lost
poor
protect
guidance
color
paw
cold
calm
russia
watch
collar
close
purebred
sit
pleading
lie
kennel
outside
veterinary
neglect
stand