I am trying to loosen up.
I took a trip downtown to take care of a few errands, one of them being a visit to Dick Blick, because I was in dire need of new art supplies. (..heh heh...) Really, I needed a drafting brush, but a few other items fell in the basket, including a set of Pitt brush-tip pens.
Here they are, brightening up a little sketch of the interior of my train car into the Loop. EDM 36 is drawing in public, and although I was sitting alone in my seat, I'm considering this public.