英文關鍵字
agriculture
barley
blue
bread
business
cereals
color
corn
countryside
earth
ecology
environment
farm
farmer
fertility
field
flora
food
grow
growth
harvest
landscape
life
morning
natural
nature
open
plant
rural
rye
scene
season
seeds
silhouette
sky
spikelets
stalk
summer
sun
sunlight
sunrise
sunset
travel
wheat
wind