A long hallway has one full wall of a bright light source. The wall parallel is a large collage that has been covered in reflective glass. The light source completely blocks view to the collage under the glass due to a high level of reflection. When a viewer enters the space, they will inherently block one small section of the light source creating a shadow, revealing a human shaped version of the collage underneath. The viewer can then explore the small intricacies of the collage by blocking other parts of the light with their body.
