About This Prompt

A structured JSON prompt for Gemini Nano Banana Pro to generate a high-definition low-angle photograph of a young woman in a dim, warm, purple-toned room, preserving her facial features while specifying hairstyle, pose, outfit, and lighting.

Prompt Content

{
  "image_generation_request": {
    "constraints": {
      "preservation_instruction": "Without changing {argument name="my face" default="my facial features and face"}",
      "strictness": "High"
    },
    "technical_specifications": {
      "medium": "Photograph",
      "resolution": "High-definition",
      "camera_angle": "Low-angle perspective"
    },
    "subject_details": {
      "demographics": "Young woman",
      "physical_appearance": {
        "hair": {
          "style": "Messy updo",
          "details": "Loose strands"
        }
      },
      "pose_and_action": {
        "stance": "Standing",
        "positioning": "Positioned",
        "gesture": "Touching the collar",
        "vibe": "Looking stylish"
      },
      "attire": {
        "upper_body": {
          "item": "Cropped t-shirt",
          "color": {argument name="shirt color" default="Dark blue"},
          "texture": "Ribbed",
          "details": [
            "White trim",
            "White logo"
          ]
        },
        "lower_body": {
          "item": "Pajama pants",
          "pattern": "Striped",
          "color": "White"
        }
      }
    },
    "scene_environment": {
      "setting_type": "Room",
      "lighting": {
        "intensity": "Dimly lit",
        "temperature": "Warm",
        "color_tone": "Enhanced purple-toned",
        "sources": [
          "Ceiling fixture",
          "Hidden cove lights"
        ]
      }
    }
  }
}

Note: This prompt requires reference images.

Sample Images

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Source: YouMind Nano Banana Pro Prompts Library | ID: 792