Structured Prompt for Smartphone Mirror Selfie in an Elevator

A highly structured JSON prompt designed for generating a gritty, modern streetwear-style smartphone mirror selfie taken inside a metal elevator. It includes detailed parameters for image style, subject pose, clothing, accessories, environment, and explicitly requires 100% facial identity matching from a reference image.

Prompt

{
      "image_parameters": {
        "style": "Smartphone mirror selfie",
        "type": "Outfit check / POV",
        "quality": "Sharp digital noise, slightly desaturated",
        "tone": "Cool, edgy, modern, industrial",
        "lighting_and_atmosphere": "Overhead fluorescent elevator lighting, unflattering but gritty. Reflections on metallic walls."
      },
      "subject": {
        "constraints": {
          "facial_identity": "Match reference image exactly 100%",
          "face_edits": "None allowed"
        },
        "expression": [
          "Cool/Neutral",
          "Looking at phone screen",
          "Obscured by phone",
          "Sassy tilt"
        ],
        "pose": {
          "body_position": "Standing casually, hip cocked to one side.",
          "action": "Holding phone up to mirror, maybe one hand in pocket or adjusting hair.",
          "details": "Full body or 3/4 shot."
        },
        "clothing": {
          "style": "Streetwear or Night-out chic",
          "top": "Leather jacket or oversized blazer",
          "bottom": "Baggy cargo pants or mini skirt with patterned tights",
          "shoes": "Chunky platform boots or sneakers"
        },
        "accessories": [
          "Phone case with stickers",
          "Over-ear headphones around neck",
          "Beanie or cap"
        ]
      },
      "environment": {
        "setting": "Inside a metal elevator",
        "background": [
          "Reflective metal walls",
          "Elevator buttons panel",
          "Dirty mirror texture",
          "Infinite reflection if multiple mirrors"
        ]
      }
    }

How to use this prompt

Copy the prompt above and paste it into an AI image generator such as Google Gemini (Nano Banana) or a similar tool. Replace any bracketed placeholders with your own details, then generate and refine the result.

This prompt is designed to work with a reference photo. Upload your own photo (only one you have the right to use) together with the prompt.

Prompt collection credit: YouMind Awesome Nano Banana Pro Prompts (CC BY 4.0). Credit to the original prompt creators. To request removal of a prompt or image, please contact us.