arrow
blue
building
car
caution
city
curves
direction
directional
drive
emergency
escape
exit
exterior
go
highway
icon
indicate
instructions
leave
left
light
mast
one
one way
outdoors
road
roadsign
safety
show
sign
signal
simple
street
symbol
town
traffic
trafficsign
transport
transportation
travel
trip
turn
urban
wall
way
white