機器
2021
above
aerial
agricultural
agriculture
air
background
cereal
combine
corn
country
countryside
crop
ecology
equipment
farm
farming
farmland
field
golden
grain
happy
harvest
harvester
harvesting
industrial
industry
land
landscape
machinery
nature
new
pattern
ripe
rural
scene
seed
straw
summer
texture
top
tractor
view
wheat
work
year
yellow