What is another word for Sciagraphy?
Pronunciation: [sˈa͡ɪəɡɹəfi] (IPA) 
Sciagraphy, also known as shadowgraphy, is a term used to describe the art of making images through the use of shadows. Although it is relatively uncommon today, it was once a popular method of producing images, particularly in the field of archaeology. There are several synonyms for the term, including shadow pictures, silhouette, and profile. Each of these terms refers to the use of shadows to create an image, though they may differ slightly in their application or connotation. For example, a silhouette refers specifically to a dark outline against a light background, while a profile generally refers to a side view of a face or object.
