Lighting Vector Physics
Physics Insight: High overhead key light angles (78°) cast sharp downward shadows under individual hair fibers, concealing the scalp surface beneath while high specular reflection creates top-down volumetric glint highlights.
Forensic Lighting Card
Active State: Las Vegas Stage Config
Key Angle: 78° | Scalp Delta: 0.14 | Perceived Volume: 88.4%
@Super_Powers_AI Build a 3D scientific visual optics simulator titled 'Speech Lighting & Hair Perception Inspector' that enables users to explore how stage lighting vectors, key light elevation angles, specular fiber glint, and overhead spotlight diffusion create dramatic visual volume illusions during public speeches.