英文關鍵字
board
boat
brook
cloud
coast
coastline
cruise
escape
fiord
fjord
float
fog
forest
hill
huge
human
large
lifeboat
mast
morning
motion
mountain
nature
outdoor
outside
panorama
passenger
people
plants
rescue
sail
salvage
salvation
sea
seascape
season
ship
sky
stream
summer
surface
tourism
transport
trees
vessel
water
wave
window
wood
wrecking