现代科技感人物肖像

Nano Banana Pro on Gemini. Prompt; { "prompt": "Ultra-detailed futuristic portrait of a man (same proportions and facial structure as the reference), standing confidently in a modern studio. The scene feels cinematic and minimal, with a dark background that gently fades into shadow so all attention stays on him. He is wearing cyber-inspired streetwear: a sleek tech-fabric jacket with subtle neon seams, modular panels, lightweight hood, and discreet utility pockets — paired with fitted techwear pants and minimal sneakers. The outfit feels stylish, futuristic, and urban, clearly different from the original wardrobe. His posture is relaxed but confident, natural expression, charismatic presence. Camera framing: waist-up to full-body, shallow depth of field, subject in sharp focus with softly blurred background. Lighting: soft key light plus faint rim light, cinematic contrast, no harsh reflections. Color palette: cool futuristic tones, slightly desaturated, high-detail textures in fabrics and skin. Visual style: editorial fashion studio portrait, photorealistic, high resolution, 50–85mm lens feel, f/2.0 depth, clean balanced composition, film-quality grade.", "negative_prompt": "same outfit as reference, leather jacket, casual layered jacket, clutter, props, busy background, distortion, cartoon style, extra people, glossy reflections, plastic-looking textures, unrealistic lighting, oversaturated colors", "settings": { "aspect_ratio": "2:3", "quality": "high", "version": "5", "style": "cinematic", "focus": "subject", "depth_of_field": "shallow" } }

Prompt 拆解