access
area
asphalt
attention
auto
automatic
background
bar
barricade
barrier
block
boom
boundary
building
car
caution
city
closed
color
control
copy
crossing
danger
day
driving
entrance
entry
equipment
europe
exit
fence
forbidden
garage
gate
isolated
level
lot
marking
metal
nobody
object
obstacle
one
outdoors
outside
park
parking
place
plastic
protection
red
restricted
road
rule
safety
security
shape
sign
space
stop
street
striped
symbol
system
text
traffic
transport
transportation
urban
vehicle
warning
way
white
zone