英文關鍵字
aquamarine
bathing
bay
beach
blue
boat
boating
buoys
calm
clouds
coast
coastline
ebb
flow
foreshore
harbor
horizon
inlet
mooring
navigate
navigating
navigation
port
quiet
sail
sailing
sand
sandy
sea
serene
shelter
shore
shoreline
sky
skyline
summer
sunset
surge
swim
tidal
tide
tranquil
twilight
water
wave
waves
waving