3D character — Pixar-style 3D character render

{
  "subject": "a brave kid astronaut, head and shoulders",
  "style": "appealing, soft subsurface skin, big expressive eyes",
  "medium": "Pixar-style 3D character render",
  "composition": "rule-of-thirds, balanced negative space",
  "lighting": "golden-hour backlight",
  "color_palette": "sun-faded film palette",
  "mood": "cinematic",
  "details": [
    "clean face",
    "studio lighting"
  ],
  "quality": [
    "ultra-detailed",
    "sharp focus",
    "trending on artstation"
  ],
  "negative_prompt": "lowres, deformed, mutated, watermark, text, jpeg artifacts, oversaturated",
  "parameters": {
    "aspect_ratio": "2:3",
    "model": "stable-diffusion",
    "steps": 26,
    "guidance": 7
  }
}