英文關鍵字
water
background
blue
liquid
drop
bubble
clean
clear
transparent
fresh
drink
nature
wet
color
abstract
white
health
smooth
splash
macro
aqua
closeup
droplet
light
relaxation
wave
shape
circle
motion
beauty
calm
glass
surface
lake
flow
washing
isolated
sunlight
bottom
pour
sea
refreshing
underwater
refreshment
relax
flowing
great
healthy
dark