the black and white part is by chris shier
apologies to stage
remix of a gif by design professionals
hat tips noisia (who made the web app) and D_MAGIK
also, Santiago Calatrava, whose sucky ornamental winged thing will soon be gracing the revamped World Trade Center's "transit hub."
It looks kind of like the design above but with "wings" that are awkwardly asymmetrical and jammed too close to an adjacent building.