Section-perspective drawing A Fragment by Gerhard Kallmann architizer.com Council Chamber Study Looking South. Gerhard M. Kallmann. Kallmann’s distinctive section-perspective drawing technique seen here allowed the simultaneous exploration of both interior spaces and building systems. Anatomical Drawings of Staircase SpacesBoston City HallDrawing as a means of thinking drawing
For one who can see Hundreds of people can talk for one who can think, but thousands can think for one who can see. John Ruskin, Modern Painters Seeing and feeling thinkingunderstandingseeing