英文關鍵字
adventure
angle
background
brook
cascade
clear
close
conservation
creek
day
ecology
environment
exploration
flowing
flows
footage
forest
freshness
green
hiking
landscape
leaf
low
moist
moss
mossy
motion
moving
natural
nature
outdoor
park
plants
rainforest
reflection
rocks
scene
scenery
scenic
shot
slide
slow
stones
stream
summer
trip
tropical
video
view
water
waterfall
wet
wild