Here we worked on an exercise - one I learned from my sketching teacher almost 30 years ago - for finding the form of this 'simple' little building. In practice, these sorts of subjects - ones that appear simple on first glance - often create the most trouble. We typically try to draw every detail without first finding the overall form and proportion. By focusing on the elliptical forms of a circular structure seen in perspective, we can get a much better handle on the overall geometry of the subject. So I have my students draw in a continuous spiraling motion, really using their arms rather than their fingers. Perhaps 10 or 15 minutes of this exercise usually leads to more accurate proportions and less focus on detail.
We ended the day with a sketch of the equestrian statue of Giuseppe Garibaldi. Perhaps the ultimate challenge in 'finding form' - at least for a group of architecture students - is to draw human and animal figures. Our brains tend to over-analyze or objectify the subject, and get in the way of what our eyes are really seeing. So this was an exercise in seeing line and form, and trying NOT to draw a 'person' on a 'horse.' All in all, it was a wonderful morning of walking, sketching, learning, and enjoying yet another day in the Eternal City.