Observations from above

This picture was taken at Berlin Main Station in May 2022. It was a very buisy day and there where so many people waiting for someone to arrive, waiting for their trains or searching for schedules. I spotted these 3 people sitting in the basement and just seem to not notice the passing train. I was fascinated by this scenery as the train was so loud and present but those 3 people kind of lived in their own world. 4/4 editions, each comes with an unlockable self-awareness practice.