英文關鍵字
aerial
aero
asphalt
auto
automobile
car
center
city
cityscape
clean
commuter
copter
crossing
crowded
curve
downtown
drive
driving
drone
ecology
flow
freeway
highway
industrial
infrastructure
interchange
intersection
landscape
lane
life
lifestyle
line
modern
motion
overhead
population
quadcopter
road
roadway
row
street
top
town
transit
transport
transportation
urban
vehicle
view
way