Ana de Armas in a Simple outfit on the streets of London

Gemini Nano Banana 3.0

Prompt:

{
  "metadata": {
    "genre": "street fashion photography",
    "mood": [
      "relaxed",
      "confident",
      "urban elegance"
    ],
    "aspect_ratio": "3.4"
  },
  "subject": {
    "identity": {
      "name": "Ana de Armas",
      "role": "model"
    },
    "pose": {
      "body_position": "standing",
      "placement": "center of city street",
      "movement": "subtle step dynamics"
    },
    "appearance": {
      "hair": {
        "style": "low ponytail",
        "finish": "smooth and shiny",
        "effect": "exposes face and neck"
      },
      "makeup": {
        "overall_style": "neutral",
        "skin": "natural texture preserved",
        "cheeks": "soft natural blush",
        "lips": "light moist gloss"
      },
      "expression": "calm confidence"
    }
  },
  "styling": {
    "clothing": {
      "primary_outfit": {
        "type": "oversized suit",
        "color": "black",
        "components": [
          "structured blazer",
          "loose trousers"
        ],
        "fabric": {
          "density": "dense",
          "surface": "smooth, slightly shiny",
          "drape": "heavy folds",
          "quality": "luxurious, structured"
        }
      }
    },
    "accessories": {
      "jewelry": "large chain necklace",
      "belt": "thin waist belt",
      "bag": {
        "type": "shoulder bag",
        "weight": "light",
        "style": "minimalist"
      }
    }
  },
  "environment": {
    "location": {
      "type": "city street",
      "surface": "light grey asphalt"
    },
    "architecture": {
      "styles": [
        "modern",
        "historical"
      ],
      "elements": [
        "building geometry",
        "urban signage"
      ]
    },
    "weather": {
      "condition": "overcast",
      "sky": "cloudy"
    },
    "ambient_effects": {
      "window_reflections": "warm tones from shop windows",
      "contrast": "dark outfit against light street"
    }
  },
  "lighting": {
    "primary_light": {
      "type": "natural",
      "source": "overcast sky",
      "direction": "above and slightly frontal",
      "quality": "soft and diffused"
    },
    "secondary_light": {
      "type": "reflected",
      "source": "storefronts and buildings",
      "intensity": "faint",
      "color_temperature": "warm"
    },
    "shadows": {
      "hardness": "soft",
      "definition": "low contrast"
    }
  },
  "camera_settings": {
    "camera_format": "full-frame",
    "lens": {
      "focal_length_mm": 50,
      "maximum_aperture": "f/1.8"
    },
    "exposure": {
      "aperture": "f/2.8",
      "shutter_speed": "1/250 s",
      "iso": 200
    },
    "file_format": "RAW"
  },
  "composition": {
    "framing": "full-format",
    "visual_balance": "strict silhouette versus busy urban background",
    "emphasis": [
      "body proportions",
      "movement",
      "street geometry"
    ],
    "aesthetic_reference": "glossy fashion editorial"
  },
  "post_processing": {
    "dynamic_range": {
      "technique": "gentle HDR",
      "purpose": "preserve highlights and shadows"
    },
    "color_correction": {
      "palette": "cool tones",
      "intensity": "light"
    },
    "texture": {
      "grain": "minimal film grain",
      "skin_retention": "natural texture preserved"
    },
    "retouching": {
      "level": "subtle",
      "focus": "realistic skin and fabric detail"
    }
  }
}