agriculture
asia
cai
farm
farmland
fields
green
haze
highland
hillside
house
hut
indochina
irrigate
irrigation
land
landscape
lao
natural
nature
paddy
poor
poverty
produce
production
rice
river
rocks
rural
sa pa
scenery
shack
southeast
stream
subsistence
terraces
tourism
tracks
traditional
travel
trekking
valley
vietnam
view
village
visit
water scape