機器
agribusiness
agricultural
agriculture
background
black
blue
close
combine
country
cultivation
detail
equipment
exhibition
farm
farmer
farming
field
grass
green
harrow
harvest
harvester
heavy
industrial
industry
land
large
machinery
maintenance
manufacture
modern
natural
outdoor
plow
plowing
red
rural
season
sky
soil
summer
technician
tractor
truck
up
vehicle
wheel
work
yellow