英文關鍵字
abstract
aqua
background
blue
bright
bubble
clear
closeup
cold
cool
drink
drop
droplet
falling
flow
flowing
foam
fountain
fresh
freshness
geyser
green
gush
jet
light
liquid
macro
motion
nature
nobody
park
pool
pressure
purity
refreshing
ripple
scene
sky
splash
splashing
spray
stream
urban
water
waterfall
wave
wet