shadow installation art

Quick answer：

Shadow installation art refers to a form of contemporary art where artists create sculptures or installations that utilize shadows to create dynamic and often interactive works. This art form explores the manipulation of light and shadow to convey ideas, emotions, or narratives, and can be found in various mediums such as metal, wood, or even living organisms. It often challenges the viewer's perception of space and light, and can be both visually striking and conceptually rich.