{
  "blenderVersion": "5.2.3 LTS Release Candidate",
  "engine": "Cycles",
  "samples": 32,
  "denoising": true,
  "viewTransform": "AgX",
  "imageSize": [1280, 720],
  "worldStrength": 0.12,
  "camera": {
    "position": [0.0, -6.0, 3.0],
    "lensMm": 52,
    "target": [0, 0, 0.65]
  },
  "lights": [
    {
      "name": "Key",
      "position": [-3, -4, 4],
      "blenderEnergyW": 800,
      "size": 3,
      "colorLinearRGB": [1, 0.82, 0.65]
    },
    {
      "name": "Fill",
      "position": [3, -2, 2.5],
      "blenderEnergyW": 160,
      "size": 3,
      "colorLinearRGB": [0.72, 0.84, 1]
    },
    {
      "name": "Rim",
      "position": [1, 3, 3.5],
      "blenderEnergyW": 600,
      "size": 2,
      "colorLinearRGB": [1, 0.93, 0.82]
    }
  ],
  "scope": "Original conventional 3D render study, not a camera shoot or generative image model output",
  "limits": "Blender powers are scene settings, not meter readings or real fixture recommendations; diagram uses arbitrary plan units; no lux, exposure ratio or AI parameter equivalence is claimed"
}