英文關鍵字
waterfall
forest
jungle
rainforest
tropical
falls
niludhan
negros
travel
stream
mountain
water
foliage
gorge
philippines
river
landscape
tree
nature
green
tourism
lush
vegetation
scenic
flowing
leaf
scenery
outdoor
wood
flow
creek
beautiful
wild
pool
rock
freshness
environment
natural
plant
cascade
stone
park
summer
spring