機器
agricultural
agriculture
agronomy
arable
azure
background
barley
blue
cereal
combine
crop
cultivated
cutter
decline
dirt
drive
engine
evening
farm
farming
field
golden
grain
harrow
harvester
harvesting
industry
nobody
orange
outdoors
reaping
ripe
rotary
rural
rye
scene
season
silhouette
sky
soy
straw
sun
sunset
threshing
tillage
vehicle
wheat
working
yellow