機器
agricultural
agriculture
asia
asian
background
blur
business
car
cereal
china
country
countryside
crops
cultivation
culture
farm
farmer
farming
field
food
grain
happiness
happy
harvest
harvester
harvesting
landscape
lao
lifestyle
machinery
nature
outdoor
paddy
people
plant
plantation
red
rice
rural
sickle
sky
south east
straw
thailand
traditional
vietnam
work
worker
yellow