Viewing the Traffic Signs category, page 1
A great pic of a newly installed traffic road sign, looking very authoritative and direct.
One thing to note about this sign, as with all road signs, is that it has a reflective coating on it so vehicles approaching it at night with their lights on can see it very clearly.
This sign is constructed using heavy duty aluminium for both the sign itself and for the pole.
Traffic sign innovation is obvious here as the usual aluminium posts are replaced by a very sturdy wooden block post (presumably already there).