英文關鍵字
agriculture
and
animal
animals
beef
behind
black
blue
bovine
brown
bull
calf
cattle
clouds
cold
concepts
country
countryside
covered
cow
cows
dairy
domestic
eat
farm
farming
fence
field
frost
fur
grass
grazing
herd
ice
ideas
industry
landscape
livestock
lots
mammal
nature
outdoor
outdoors
outside
pasture
pets
ranch
rural
scene
season
sky
small
snow
standing
the
tree
trees
weather
white
winter
with