What is another word for shadowgraph?
Pronunciation: [ʃˈadə͡ʊɡɹˌaf] (IPA) 
Shadowgraph is a term used to describe an image forming technique using shadows. The term is not very commonly used, and there are other terms which can be used instead. Silhouette is a synonym for shadowgraphy, which actually refers to the practice of creating art using only shadows. Another synonym for shadowgraph is a silhouette image, which is a two-dimensional representation of the outline of an object that appears dark against a lighter background. Other words which could be used as synonyms for shadowgraph include silhouette, contour, and profile. All of these words imply an image that is formed by the presence of light, but without necessarily showing any detail.
