I had insomnia last night so this was the result. I didn't have my usual faber-castel black pitt pens nearby so this was drawn with a Pilot PreciseV7 pen in a moleskine WC journal . I used a charcoal brush pen for the darker areas. I really had fun doing this, I ended up going back to bed and did get some sleep after all. If you ever can't sleep maybe doing a little art is just what you need.