"master prompt": {

{
  "master_prompt": {
    "global_settings": {
      "resolution": "8K ultra high definition",
      "aspect_ratio": "3:4 vertical",
      "image_quality": "extreme sharpness, high dynamic range, professional studio lighting",
      "style": "AI-edited hyperreal food photography",
      "focus": "crisp textures, frozen motion, liquid dynamics, surface details",
      "background_quality": "clean, controlled, noise-free"
    },

    "module_1": {
      "identity": "Image 1 – Ice Cream Cone with Purple Splash",
      "subject": {
        "main_object": "waffle cone ice cream",
        "cone": "light brown waffle cone with diamond grid texture, matte finish",
        "ice_cream_scoops": [
          {
            "color": "off-white / vanilla",
            "texture": "creamy with visible scoop ridges"
          },
          {
            "color": "off-white / vanilla",
            "texture": "slightly uneven surface, melting edges"
          }
        ],
        "toppings": [
          "raspberries",
          "blackberries"
        ],
        "sauce": {
          "color": "glossy purple",
          "behavior": "thick liquid splashing ou

...