A nice example of the forced perspective illusion. Photo taken October 28, 1960. (found on eBay
"Careful placement by photographer gives illusion that Aileen Gallagher is setting clock on tower of Chicago's Wrigley Building as Illinois and other sections of nation prepare for return to Standard Time from Daylight Saving Time at 2 A.M. this coming Sunday. Aileen, Trans World Airlines hostess, is standing on ledge about two blocks from clock."