I like pen

Kind of going back to drawing on the train again. Above is a random salary man on the subway.

I was drawing with fountain pen at first few days before this, but then I saw James Jean's work at the exhibition with his amazing pen work, and that made me realize that I like ballpoint pen as well. Of course, this is NOTHING close to what his sketch works looked like.. but now I know I like how the pen looks like, more then a fountain pen...