traffic sign
ahead
along the road
attention
background
beware
black
bump
car
caution
city
danger
different
different road signs
direction
drive
highway
hump
icon
information
limit
object
outdoor
post
red
road
road signs
roadsign
route
rule
safety
sign
signs
speed
speed limit
street
symbol
traffic
transport
transportation
travel
trees
triangle
urban
vehicle
warning
way
white