Rome, room with a view.

A leftover from the Rome trip, a month ago. I had made this drawing when my wife was under the shower, it's the view out of the window of our Rome hotel room (hotel Galileo, near Statione Termini). I managed to fill the basic colours, but had to quit before I finished it.
Last Wednesday I as sitting alone in a restaurant waiting for dinner, so I had time to add some colours and details out of memory.