Pose Maniac's and Demon Drawing

I've been working on some drawings where I've been combining a non water proof ink pen with the mixer tombo marker to mimic ink wash. The first drawing is of a demon that started as a line doodle. The second image is of 90 second drawings from the posemaniacs website that has a gesture drawing tool. They are drawn on a translucent rag paper which is tricky to photograph with an even tone, which is why the pages are grey.