GeoGraph - photograph every grid square

Many of these excellent signs have sprung up in Sheffield in the last couple of years.

Topped by a clock and snippets of historical information, there is a map with a dotted line marked showing the five-minute walk radius. Above that, though, is a panoramic picture of the buildings you see in front of you, with directions to principal buildings and areas of town. These are not only named but pointed to on the panorama so you know exactly where it is you are looking for.

This one is at SK3587 : Sheffield: Castle Square.

It is illuminated at night: see SK3587 : Sheffield: Castle Square at night.