英文關鍵字
area
beauty
blurry
bright
brown
clear
colour
concept
coral
day
deep
ecosystem
endless
endulf
fauna
flow
foam
foamy
green
level
low
lowlying
motion
natural
nature
ocean
oceanic
reef
ripple
rock
rough
scene
scenic
sea
seaweed
slow
strong
summer
sunny
surface
tide
tropical
vibrant
wash
water
wave
white