avenue
boulevard
bus
business travel
carbon dioxide
city life
city street
commuter
crowded
curve
day
domestic car
driving
emotional stress
group of objects
highway
hong kong
in a row
land vehicle
lane
large group of objects
lifestyles
mode of transport
motion blur
motor vehicle
multiple lane highway
no people
on the move
outdoors
pollution
red
road
rush hour
series
speed
street
taxi
traffic
transportation
travel
upper deck view
urban scene
variation