Lisbon, 9th April 2011. Looking for some old sketches, I found these two pages. In 2011, while preparing the Lisbon Usk symposium, João Moreno and Pef gathered some friends in order to test their workshop exercises. I was lucky to be part of the experience. The ideia was to make a a double page composition using three elements of the same urban environment. I chose to sketch the windows in left and up right with felt pens and used ball pen for the window down in the right.
