英文關鍵字
agriculture
barley
blue
botanical
brown
cereals
cloud
clouds
corn
cornfield
country
crop
crops
ear
farm
farming
field
fine
food
grain
grass
green
grow
horticulture
industry
ingredient
lined
natural
nature
plant
produce
products
rural
season
silhouette
sky
spread
stalk
stalks
stem
summer
sun
sunlight
swaying
tassel
turning
wind
windy