arrow
asia
background
bridge
building
car
caution
city
command
control
crossroad
danger
dangerous
direction
forbid
forbidden
intersection
isolated
junction
lane
law
left
light
metal
no
notification
prohibit
prohibited
prohibition
red
restriction
restrictive
return
road
rule
sign
street
symbol
town
traffic
transportation
turn
u
urban
uturn
vehicle
warning
way
white