asphalted
blue
bridge
cartoon
cloud
clouds
concrete
curve
curved
destination
direction
drawing
drive
elevated
empty
freeway
graphic
gray
grey
heaven
heavenly
high
highway
illustration
lane
lanes
manmade
narrow
pass
passage
pathway
pavement
road
roads
scene
sketch
sky
tollway
transport
transportation
travel
travelling
up
way
white
winding