英文關鍵字
animal
arctic
background
beast
canine
canis
copy
creature
danger
eyes
face
fierce
forest
furry
gray
grey
head
hill
isolated
lone
lupus
mammal
natural
nature
pack
polar
portrait
pose
predator
resting
savage
snow
some
space
summer
undomesticated
untamed
white
wild
wildlife
winter
wolf
wolves