英文關鍵字
abstract
background
blur
blurred
brown
car
carry
dark
engine
evening
forest
glass
green
hill
horizontal
industrial
journey
landscape
machine
moon
motion
mountain
movement
moving
night
nighttime
passing
quick
rail
railroad
railway
rapid
running
sky
speed
steel
tour
track
train
transit
transport
transportation
travel
tree
trip
view
wagon
window
wood