accumulation
ang nam ngum
asia
attraction
background
backwater
beautiful
blue
boat
business
coast
commerce
dam
damm
day
daylight
electricity
hydro power
island
lagoon
lake
landmark
landscape
laos
nam
namngum
nature
ngum
outdoor
preserved
production
reservoir
river
scenery
sea
seascape
ship
site
sky
storage
stream
summer
tourism
travel
tropical
vacation
vientiane
vientiane province
view
water