シネマティックなネオン路地のモーターサイクルポートレート

ultra-realistic cinematic street-style editorial portrait, 9:16 vertical aspect ratio, a confident fashion-forward young man sitting effortlessly on a vintage motorcycle in a narrow cobblestone alley at dusk, one foot resting casually on the ground while the other remains on the bike, posture relaxed yet dominant, expression subtle, rebellious and composed with intense eye focus, action: he flicks open a metallic Zippo lighter and lights a cigarette, soft smoke curling upward in detailed wisps interacting with ambient neon light, face lock: maintain consistent male facial structure, proportions, skin tone, jawline definition, eye shape and identity with natural asymmetry and micro-details preserved, facial styling: ultra-realistic skin texture with visible pores, slight masculine ruggedness, no artificial smoothing, hair styling: slightly messy modern hairstyle with natural volume and strand separation catching neon rim light, clothing: oversized black sweatshirt with realistic fabric weight and folds, sleek black cargo pants with structured pockets and sharp stitching detail, classic Converse sneakers with worn-in texture and accurate proportions, environment: retro neon-lit urban alley with wet cobblestone ground reflecting vibrant lights, glowing neon "Pulse" sign in background, blurred silhouettes of vintage cars adding depth, subtle urban props and textures enhancing realism, lighting: moody cinematic low-key lighting with dominant pink, red and blue neon sources, soft reflections on wet ground, controlled highlights on subject, deep shadow contrast with gentle falloff, subtle rim light outlining silhouette, extra soft white diffusion balancing harsh neon tones for premium skin rendering, lens & camera: full-frame DSLR (Canon EOS R5), 35mm lens, f/1.8 aperture, shallow depth of field with creamy bokeh, slight low-angle perspective to enhance dominance, composition: centered subject with strong leading lines from alley guiding toward background, realism: ultra-detailed textures, physically accurate lighting and reflections, no HDR, no oversharpening, subtle film grain for cinematic finish, 8K ultra detail. Negative prompt: blur, low quality, cartoonish, distorted anatomy, extra limbs, plastic skin, overexposed neon, messy composition, watermark, text