ポートレート — 映画のような、ネオン — 完全にロックされたまま

Transform the supplied photograph through a high-end cinematic lighting treatment, using the existing image as the fixed foundation.

The person must remain a completely locked element of the original photograph. Preserve the exact body geometry, pose, posture, proportions, silhouette, head orientation, facial structure, hairstyle, clothing, accessories, objects, hands, camera viewpoint, crop, scale, perspective, and placement within the frame. Every physical feature must stay where it already is. Do not reposition, reconstruct, regenerate, beautify into a different person, or reinterpret the subject. The image should read as the SAME photograph after an advanced cinematic treatment, not as a newly generated scene.

Replace only the visual environment and photographic atmosphere. Push the background into an extremely dark, almost black-to-deep-brown tonal range, while maintaining a clean separation between the subject and the darkness.

Place a powerful warm sunlight source immediately behind the subject. The light should emerge from directly behind the existing silhouette and produce a pronounced golden edge illumination along every naturally visible boundary — hair strands, head, shoulders, arms, sides of the body, clothing contours, and other exposed outer edges. Create a concentrated luminous aura where the backlight meets the silhouette, with a gentle atmospheric bloom extending outward into the dark background. The effect should feel like intense golden sunlight positioned behind the subject rather than an artificial outline or neon stroke.

Retain the original outfit without any visual redesign. Every garment, fabric texture, pattern, fold, accessory, and existing color must remain faithful to the source photograph. Nothing about the clothing should be substituted, restyled, recolored, or modernized.

Maintain the person's recognizable identity and natural physical appearance. Preserve facial geometry, skin tone, age characteristics, body shape, and all distinctive features. Enhance the photograph through controlled cinematic processing: realistic skin texture with refined clarity, subtle tonal smoothing, sophisticated highlight handling, deep shadows, strong dynamic contrast, delicate warm reflections from the backlight, atmospheric depth, and a restrained premium digital-cinematic finish.

The final image should resemble an exceptionally polished viral cinematic portrait effect applied directly to the original photograph: nearly black surroundings, intense golden illumination from behind, a clearly defined glowing silhouette, dramatic contrast, realistic subject rendering, subtle dreamy enhancement, and sophisticated high-resolution photographic detail.

SOURCE-IMAGE PRIORITY:
Treat the original pixels and geometry of the person as authoritative. Lighting, background darkness, atmospheric glow, tonal range, contrast, and rendering quality are the only elements being transformed. Do not use the lighting effect as a reason to alter the person's anatomy, position, proportions, clothing, facial features, or composition. The finished frame must maintain the exact same spatial arrangement as the source image.

プロンプト全体をコピーし、必要に応じて独自の参考写真を使用してください。