This is cool, the escalator has been turned to look like an iPhone screen with a whole range of apps. This is advertising apples endless apps. It would be hard to miss this whilst you are travelling up the escalator.
Fountain by Isamu Noguchi for the 1970 Osaka World Expo. This was one of nine fountains he designed for the Expo. “One day…I had a vision: I saw the Earth as sculpture.” Noguchi often said that the space around a thing is as important as the thing itself.