英文關鍵字
aerial
angle
asphalt
busy
cars
city
cityscape
commuter
concrete
day
design
freight
high
hub
industrial
infrastructure
layout
life
lines
lot
metropolitan
modern
motion
movement
network
open
organized
overhead
park
parking
public
rail
railway
roads
scenic
shadows
space
streets
sunny
tracks
traffic
trains
transit
transport
transportation
travel
urban
vehicles
view
yard