夜のロイヤル・エンフィールドの肖像画

Use the uploaded portrait as the ONLY identity reference. Recreate the exact same person with maximum facial identity consistency. Preserve his facial structure, proportions, eyes, eyebrows, nose, lips, jawline, beard, hairstyle, hairline, skin tone and natural facial texture. Do not alter, beautify, reshape or stylize the face.

Create a highly realistic full-body/three-quarter nighttime photograph of him casually sitting sideways on a classic black Royal Enfield motorcycle parked on a paved roadside.

POSE: Seated naturally on the motorcycle seat, body slightly turned toward the right, relaxed torso with a subtle natural lean. Head turned right, looking off-camera with a calm, serious expression. One leg bent with the foot on the footpeg, the other extending naturally downward. Right hand loosely raised across his chest, holding black sunglasses by the frame; other hand resting naturally near his thigh. Anatomically realistic hands, fingers, wrists, knees and body proportions.

OUTFIT: Black crew-neck T-shirt under an open dark charcoal/black denim jacket with chest pockets, seams, metal buttons, faded texture and natural creases. Loose straight-fit dark charcoal jeans with realistic folds. Black-and-white Nike Jordan shoes with natural creasing and reflections. Thin silver chain with a small pointed pendant and metallic wristwatch. No sunglasses on the face.

MOTORCYCLE: Classic black Royal Enfield, positioned horizontally beneath/behind him with the front facing right. Authentic black fuel tank and vintage badge, chrome engine, exhaust and crash guard, black frame and seat, round headlamp, classic handlebars, spoked wheels, suspension, footpegs and detailed mechanical components. Keep the motorcycle prominent and clearly recognizable.

ENVIRONMENT: Outdoor nighttime roadside with wide interlocking brick pavement in repeating grey and muted reddish patterns. Dark road and dense shadowy vegetation behind him. A roadside pole with a yellow-painted lower section on the far left. Keep the background dark and uncluttered.

LIGHTING: Realistic direct smartphone flash illuminating the person and motorcycle, with natural highlights on the face, denim, watch, shoes and chrome, believable shadows and light falloff into the darkness.

CAMERA: Vertical 3:4 composition, photographed from several metres away at approximately chest height with a normal smartphone main camera around 26mm equivalent. Match the reference framing, camera angle, subject scale and motorcycle placement closely. Keep the person and motorcycle fully within frame.

REALISM: Authentic modern smartphone photography, true-to-life colors, realistic exposure, subtle photographic noise, natural skin pores, individual hair and beard strands, realistic fabric fibers, clothing wrinkles, chrome reflections and pavement texture. Physically accurate motorcycle geometry and natural perspective. The final image must look like a genuine nighttime photograph taken by another person.

NEGATIVE: Face alteration, identity drift, beautification, plastic skin, excessive HDR, cinematic grading, artificial bokeh, CGI, illustration, oversharpening, distorted hands, extra fingers, warped wheels, duplicated motorcycle parts, unrealistic reflections or unnatural anatomy.

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。