black
closeup
color image
colors
computer graphic
construction
department of transportation
distances
english language
english text
english word
foot
frame
geometric shape
isolated on white
no people
north america
number 1000
orange
quadratic
reflection
rhomb
road
road construction
road sign
road warning sign
road work ahead
rounded corner
sign
square
square shape
street
symbol
text
traffic
traffic regulations
traffic rules
transportation
unit of measurement
usa
warning sign
white
work zone