Hombre desintegrándose ante un portal de eclipse

Cinematic full-body portrait of [a brooding young man] standing in side profile on a vast cracked wet asphalt plain under a dark stormy sky. The subject has [messy black hair and a short dark beard], a serious downward gaze, and a slim athletic build. Dressed in distressed black clothing: an oversized worn black T-shirt, a long tattered sleeveless black vest trailing in the wind, black cargo pants, and heavy black lace-up combat boots. Behind him stands an enormous circular eclipse-like portal: a black disk outlined by a blazing molten golden ring, with sparks, embers, and fiery cracks along the circumference. The left half of his body disintegrates into ash, smoke, dust, and glowing orange particles pulled toward the portal; the right half remains solid and sharply detailed. High-contrast dramatic lighting, warm golden rim light from the portal, cool gray ambient storm light, volumetric smoke, flying embers, realistic fabric textures, wet reflective ground, desaturated charcoal-and-gold color palette. Vertical framing, full body positioned slightly right of center, portal dominating the background, low horizon.