Continue seamlessly from the exact FINAL FRAME of the attached video. This is the next shot in the same continuous sequence. Keep him in exactly the same nighttime rain-soaked futuristic city street with glowing neon lights and wet pavement.

STRICT CHARACTER & WARDROBE CONTINUITY: The man must remain completely identical to the reference. Maintain his exact face, muscular build, dark skin complexion, black cap, sunglasses, black tank top, yellow/golden shorts, gold chain, black socks, and black shoes. Do not change, transform, or replace any element of his clothing.

MOVEMENT & ACTION: As he continues walking forward slowly, two heavy metallic gym dumbbells slowly descend/gravitate vertically from the top of the frame directly into his hands. His fingers naturally curl around the handles as he takes hold of them. Once the dumbbells are secured in his grip, he seamlessly begins performing slow, powerful alternating bicep curls with the dumbbells while maintaining his confident forward stride. His arm muscles contract realistically with the physical exertion.

Photorealistic live-action cinematic realism, natural human movement, realistic weight physics, shallow depth of field, detailed skin and metallic textures, vertical 9:16.