Eyewear, Motion-Control Light Streaks

Acetate sunglasses rest on a polished black acrylic plinth in a dark studio threaded with thin colored light streaks, the plinth giving a crisp mirror reflection beneath. 0-2s: a motion-control macro slide tracks along the temple arm as a sweeping amber streak runs its full length, revealing tortoiseshell grain and bevel polish, the lenses mirroring the beam. 2-4s: the frame tilts to face camera while twin gradient sources — coral above, electric blue below — glide across the lenses and pull a clean horizontal anamorphic flare. 4-6s: a tight orbit lands on a hero three-quarter, the [brand] temple emblem catching one sharp glint. Frame holds constant shape, hinge position, and lens tint — no bending arms, smearing, or reflection artifacts. Sound: an airy synth swell, a subtle glass shimmer, one resonant chime.