英文關鍵字
abstract
aqua
background
beach
blue
calm
caustic
clean
clear
cool
day
fresh
green
lake
light
liquid
maldives
motion
natural
nature
nobody
ocean
outdoor
pacific
peaceful
pool
reflection
ripple
river
sea
seascape
shiny
silent
summer
sun
sunny
surface
swimming
texture
top
transparent
travel
tropical
turquoise
under
underwater
vacation
view
water
wave