英文關鍵字
agriculture
animal
beautiful
beef
blue
bovine
calf
cattle
clouds
countryside
cow
dairy
environment
farm
farming
farmland
field
forest
grass
grassland
graze
green
herd
hills
landscape
livestock
mammal
meadow
milk
milker
mountains
nature
pastoral
pasture
peaceful
ranch
rural
scenery
shepherd
sky
summer
sunny
sunshine
valley
view
village
woods