Whimsical Candy-Themed World

"atmosphere": {
      "mood": "{argument name="mood" default="playful and joyful"}",
      "mist": "soft misty haze",
      "lighting": "soft pastel lighting"
    }
  },
  "river": {
    "type": "{argument name="river material" default="melted caramel and chocolate"}",
    "motion": "gently swirling like syrup",
    "texture": "glossy, smooth, flowing"
  },
  "boats": {
    "style": "lego-style",
    "materials": ["wafer", "chocolate"],
    "details": {
      "toppings": ["colorful sprinkles", "marshmallows"],
      "scale": "toy-like proportions"
    },
    "movement": "floating downstream"
  },
  "characters": {
    "type": "lego characters",
    "actions": [
      "joyfully paddling candy boats",
      "dipping hands into caramel river"
    ],
    "expressions": "happy and playful"
  },
  "background": {
    "landscape_elements": [
      "cotton-candy hills",
      "gumdrop trees",
      "candy bridges"
    ],
    "connections": "bridges linking different parts of the candy landscape"
  },
  "style": {
    "visual_style": "playful cartoonish 3D",
    "color_palette": "soft pastel colors",
    "render_quality": "high-quality whimsical render"
  }
}