You must turn on the browser location services to get the route from your current location to the sign, and the distance (as the crow flies) from your current location to the sign.
After activating location services, refresh the page.
On the sign:
CHARING CROSS NORTHERN LINE London Underground logo
The interior of the "Tube" station on the Northern line at Charing Cross station
The station has a David Gentleman’s "Eleanor Cross" mural describing the erection of "Eleanor Cross" in the Charing Cross area.
Note: Notice how the trash can was embedded in the drawing (above the word LITTER)
The picture taken 3 days later, in the same line, but probably from the other side you can see additional figures from the "Elinor Cross" erection Click for a larger image