darkshape
Darkshape is a term used in several unrelated domains, and there is no widely accepted technical definition. Broadly, it combines the ideas of darkness or shadow with a form, silhouette, or contour. In many contexts it is used descriptively rather than as a formal concept.
In computer graphics and computer vision, “darkshape” is occasionally used informally to denote silhouettes or shapes
In art, design, and architecture, darkshape is used as a conceptual label for forms defined by negative
The phrase has also been adopted as a proper noun in various, unrelated projects, products, or fictional