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.
I love unicorns samantha-sno-white:The Last Unicorn “The unicorn”, she said, “was a marvelous beast, shining with honor, wisdom and strength. Just to see him strengthened the soul. The Unicorn in the Maze