英文關鍵字
american
animal
background
beautiful
breed
brown
bull
canine
closeup
companion
cute
dog
domestic
ears
eyes
face
friend
friendly
friendship
funny
grass
green
happy
indoors
looking
mammal
motion
nature
nose
one
outdoor
park
pedigree
pedigreed
pet
pit
pitbull
portrait
pose
red
security
slow
staff
stafford
staffordshire
summer
terrier
usa
white
young