As usual, like most cities, The Hague is under perpetual construction. Check out this photo:

I know it is perfectly safe, but that still doesn’t mean I want to walk over that board to enter any of those stores. This is was by the Lange Poten (street) in the city centre. The entire street was dug up exposing the cables underneath.
It was only like this a few days before they filled it back in with sand, though. So the crisis has been averted: so far as I can tell no one fell in while the street was open. This time!