Yep, that’s the river, Moo-Moo! Uh huh - it is big and wide. Not much colour in it, though. Looks a bit…grey, I s’pose. Oh well.
But underneath is the Greenwich Foot Tunnel that runs under the Thames; a spooky, dank, echoing pipeline connecting Greenwich to the cursed Isle of Dogs. And, incidentally, one of two hundred and fourteen bridges, twenty (mostly in London and more to come, too) tunnels, six public ferries, and one ford that cross the river along its course.