男性のポートレート — — 何気なく忙しく立っている

Create an ultra-realistic cinematic nighttime urban portrait of a young male standing casually on a busy city street, captured with a slow-shutter long-exposure photography technique. The subject remains relatively sharp while moving vehicles and city lights create dramatic horizontal light trails around him. The photograph should feel like authentic high-end street photography with natural imperfections, atmospheric depth and a sophisticated nocturnal mood.


👤 SUBJECT

A young male with naturally thick, slightly tousled dark black hair, soft youthful facial features, realistic skin texture, naturally defined eyebrows and a calm, thoughtful expression.

He is standing casually near a street-side transit area, looking slightly to the side rather than directly at the camera. One hand is raised naturally near his face while the other hand holds a smartphone around waist level.

Natural relaxed posture, subtle candid body language and effortless street-fashion attitude.

🧥 OUTFIT

Dark charcoal/black structured casual jacket

Minimal black inner layer

Relaxed light-gray loose-fit trousers

Clean understated streetwear styling

Natural fabric folds and realistic stitching

No excessive accessories


🌃 ENVIRONMENT

A dense modern downtown street at night featuring:

Moving city transit vehicle in the background

Tall illuminated office buildings

Numerous glowing windows

Street lamps and architectural lighting

Glass storefronts

Urban sidewalk and street infrastructure

Metallic street pole near the subject

Reflections on pavement and glass

Busy nighttime atmosphere


Keep the background detailed but slightly softened by the long exposure.

💫 LIGHT-DRAG EFFECT

Use an authentic slow-shutter light-trail effect:

Long horizontal yellow/golden vehicle trails

Subtle white headlights

Red transit-light streaks

Cool cyan/teal highlights

Smooth continuous light ribbons

Motion blur concentrated in moving vehicles

Subject comparatively stable and recognizable

Slight ghosting around the edges of the subject

Natural exposure blending


The light trails should look like real camera-generated motion blur—not painted neon effects.

💡 LIGHTING

Moody nighttime illumination with soft ambient city light.

Warm streetlights mixed with cool architectural lighting create subtle highlights across the subject's hair, jacket and face. Gentle rim lighting separates him from the darker background.

Preserve realistic shadows and avoid making the subject excessively bright.

📷 CAMERA & PHOTOGRAPHY

Vertical 4:5 composition

Full/three-quarter body framing

Eye-level perspective

Slow shutter speed

Long-exposure street photography

Subject relatively sharp against moving surroundings

Realistic motion blur

Mild lens flare

Subtle optical imperfections

High dynamic range without HDR exaggeration

Natural depth

Fine but realistic facial detail

Professional nighttime photography

Authentic camera exposure


🎨 COLOR GRADING

Premium nocturnal color palette combining:

deep charcoal + muted black + warm amber + soft white + subtle cyan/teal

Moody contrast, slightly desaturated urban colors, gentle highlight bloom and atmospheric haze. Maintain realistic skin tones while allowing the city lights to create the cinematic color atmosphere.

🚫 NEGATIVE PROMPT

> cartoon, anime, CGI, 3D render, artificial face, plastic skin, beauty filter, excessive skin smoothing, distorted face, bad anatomy, malformed hands, extra fingers, missing fingers, duplicate limbs, warped body, unrealistic clothing, floating objects, fake light trails, neon painting effect, excessive glow, oversaturated colors, extreme HDR, crushed blacks, blown highlights, excessive motion blur on subject, completely blurred face, unrealistic reflections, distorted buildings, warped vehicles, artificial bokeh, low resolution, watermark, random text, logo, AI artifacts



✨ Signature Style

Cinematic night street photography • slow-shutter realism • urban motion • light painting trails • downtown atmosphere • candid fashion portrait • nocturnal editorial • atmospheric haze • authentic long exposure • premium photorealism

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。