Do you mean this?
images.easyart.com/i/prints/rw/lg/1/0/Anonymous-Lunch-Atop-A-Skyscraper-1932-105707.jpg

Charlie C. Ebbets
( Fork Has lost his bash virginity!, Fri 12 Jan 2007, 21:14, archived)

What if the guy in the middle has to pee?
Wait, I think I'd rather not know.
( setimret likes his metaphors mixed, not stirred, Fri 12 Jan 2007, 21:16, archived)

No, sorry
That's not it. I'll paint mash a (from-memory) representation. It's a colour photo, possibly from the 80s. I think he also photographed Manhattan taxis in the snow, also from the air.
(Brian Blessed, Fri 12 Jan 2007, 21:16, archived)

Fuck me, that scares me just looking at it

( Bobson I who milks the milkmen?, Fri 12 Jan 2007, 21:17, archived)

^ this

( The Mock TurtIe ™ --- Thinks you are a cunt, on, Fri 12 Jan 2007, 21:18, archived)