Living in Berlin

I have move to live in Berlin for a while. Sure it is very nice city, everyday I have to take the train to work for almost an hour. It turn to be my resting time. And just yesterday, I saw one of the train rider, she is so stand out... This old lady has very elegrant posture. So when I arrived home I just have to draw her. Here is her picture.... And sure there will many more following this picture. 
 My fellows train ride,