Concrete and Smoke

{
  "prompt": "Reference image: conceptual variant\nA man standing on an urban rooftop surrounded by concrete walls and faint smoke trails.\nClothing: long black trench coat blowing slightly in the wind, dark shirt, tailored pants.\nLighting: overcast ambient light with soft diffusion; reflective sheen on coat surface.\nPose: relaxed but grounded, hands in pockets, looking past the camera.\nEnvironment: industrial rooftop textures, soft haze in background.\nCamera: 35mm lens, f/2.8, 3:2 aspect ratio.\nMood: moody, cinematic, solitude and strength.\nRender: ultra-realistic, high-contrast tonal depth."
}