英文關鍵字
abstract
background
blue
clean
clear
cold
cool
dark
flowing
fresh
light
liquid
motion
natural
nature
ocean
outdoor
pattern
pure
reflection
ripple
rippled
river
scene
sea
shiny
sky
stream
sunlight
surface
textured
water
wave
wet
英文關鍵字
abstract
background
blue
clean
clear
cold
cool
dark
flowing
fresh
light
liquid
motion
natural
nature
ocean
outdoor
pattern
pure
reflection
ripple
rippled
river
scene
sea
shiny
sky
stream
sunlight
surface
textured
water
wave
wet