traffic sign
ahead
alphabet
attention
background
banner
car
caution
clip art
crossing guard
danger
direction
drivers
driving
element
highway
icon
illustration
intersections
isolated
lane
law
message
motorist
no
object
octagon
red
regulations
restriction
road
road sign
road workers
roadsign
safety
school bus
sign
signal
stop
stop sign
street
symbol
traffic
transport
transportation
vehicles
warning
way
white