英文關鍵字
agricultural
agriculture
alfalfa
birds
butterflies
campaign
cereals
closeup
country
countryside
crop
cultivate
earth
ecological
ecology
farm
farming
farmland
field
flora
flowers
food
fresh
grain
grass
green
growing
growth
harvest
horticulture
landscape
macro
moved
mowing
natural
nature
organic
outdoor
passing
plant
ranch
ranching
rape
rapeseed
rural
season
seed
spring
summer
tree
wild
wind
yellow