{"collection":"aor","html_url":"https://unchartedknowledge.5gfusion.net/browse/aor/dv/0124.htm","path":"aor/dv/0124.htm","source_url":"https://sacred-texts.com/aor/dv/0124.htm","text":"The Da Vinci Notebooks\nA simple shadow is one where no light at all interferes with it.\nA compound shadow is one which is somewhat illuminated by one or more lights.","title":"Vol. I: III. Six Books on Light and Shade: 124.","type":"page"}