OP-Where were the first two pictures taken? I've been to Epcot a zillion times, but only have seen the lights in the last picture!
At the Twinkling Sidewalks!
Nyuk nyuk nyuk...
(Seen only after dusk, on the walkway at the top of the hill beside the Big Ball, off to the side a bit on each side, one geometric, one free-form.

Jud