Cinematic Still Noir City Shadows

{
  "提示词": "Place [主体] in a film noir cityscape, with deep, brooding shadows creating a sense of mystery. Add film grain, scratches, and a subtle lens flare for a gritty texture and tense atmosphere. Use a dark [颜色1] and [颜色2] color palette to heighten the drama and suspense.",
  "参数": {
    "主体": "subject to be filled in",
    "颜色1": "dark primary color to be filled in",
    "颜色2": "dark secondary color to be filled in"
  }
}