英文關鍵字
sea
wave
tranquility
background
beach
beautiful
blue
cloud
coast
color
horizon
landscape
nature
nobody
ocean
scene
scenic
seascape
sky
skyline
summer
sunlight
sunshine
tide
vacation
view
water
waves
aqua
coastal
foam
ripple
sand
scenery
seashore
splash
splashing
surface
nautical
sunny
black
tranquil
calm
shore