英文關鍵字
atmosphere
bank
beach
body
calm
cloudy
conglomerate
corals
current
daylight
destination
ebb
foam
formation
froth
horizon
landscape
limestone
ocean
outdoor
overcast
pebbles
rocky
rough
sea
sedimentary
serene
shore
skies
skyline
steady
stones
sunny
terrain
tides
topography
tranquil
water
waves