英文關鍵字
footage
video
motion
freshness
autumnal
rain
stream
splashing
wet
cool
running
purity
transparent
ripple
ecosystem
movement
tranquility
clear
ecology
bio
refreshing
eco
resources
life
sustainable
watering
pollution
environmental
stormy
weather
liquid
conservation
aqua
waves
falling
nature
horizontal
landscaping
pristine
relaxing
serenity
meditation
october
flowing
cinematography