英文關鍵字
highland
cattle
calf
cow
calm
staring
looking
young
curious
tags
ears
livestock
pasture
grazing
freerange
identification
accounting
tag
monitoring
gaze
interest
wary
cautious
alert
observation
agriculture
farm
rural
countryside
fur
horns
animal
bovine
nature
mammal
hoofed
ruminant
woolly
farming
grass
environment
horned
herd
summer
sunny
natural
landscape
domestic
fluffy
breed