Thats really cool ! Stare at the red dot on the girl’s nose for 30 seconds. Turn your eyes to a plain surface (your ceiling or blank wall). Blink repeatedly and quickly This is awesome! i saw the picture of the girl in color!
In the Subway: the train stops in the tunnel, lights go out. Then the announcement: dear passengers, we are not the hogwarts express and we are not going to be attacked by Dementors. It was just the wrong button.