Oil painting of transit scene

This is a reportage painting from a drawing I did yesterday on subway (Bart) train in San Francisco. 

Here is the initial sketch done on the train.

Transbay Tube

16x12
Oil on Canvas

Drawing on the bus today...

This was a young Queen on the transit. I did a quick sketch and added the gouache wash right there on transit. Tremendously uncomfortable but the lighting was so nice I had to try and capture it.

Girl riding to school

11x14

Pencil and Gouache in Sketchbook