Line 1 - Blue

In my college I was asked me to take a picture of the starting point, a place where I go to attend classes every day. Well, who lives in Sao Paulo must have gone at least once in Line 1 - Blue. The blue metro line is full, but it does not get crowded as other subway lines like Line 2 - Red or Line 4 - Yellow. Lucky I caught the first station in my line. You can even train the musical chairs when the doors of empty train open. It works like this. Who falls and is trampled lose points. Those who stay with the leg stuck in the hole between the train and the station lose points. To stand up expecting someone loses points. Who sit on the seat preference lose points. Win those who have the chance to get a place to sit.