{
  "params": {
    "kind": {
      "type": "choice",
      "options": [
        "crow",
        "raven",
        "hooded",
        "jackdaw"
      ],
      "default": "crow",
      "label": "Kind",
      "describe": "Species: crow (all glossy black, square tail), raven (bigger look, shaggy throat, wedge-shaped tail), hooded (grey body with a black head and wings), jackdaw (small, grey nape and a pale white eye)."
    },
    "flight": {
      "type": "choice",
      "options": [
        "rowing",
        "gliding"
      ],
      "default": "rowing",
      "label": "Flight",
      "describe": "rowing: steady even wingbeats (a crow crossing a field). gliding: a few beats then a glide with fingers spread (ravens on the wind)."
    },
    "twig": {
      "type": "toggle",
      "default": false,
      "label": "Twig",
      "describe": "Carries a twig in the beak, for nest building."
    },
    "size": {
      "type": "range",
      "min": 0.6,
      "max": 2,
      "step": 0.05,
      "default": 1,
      "label": "Size",
      "describe": "Uniform scale. 1 is a 95 cm-wingspan crow; 0.7 reads as a jackdaw; 1.4 is a raven; 2 is a giant spooky crow."
    }
  },
  "presets": {
    "raven": {
      "kind": "raven",
      "flight": "gliding",
      "size": 1.35
    },
    "hooded crow": {
      "kind": "hooded"
    },
    "nest builder": {
      "kind": "jackdaw",
      "twig": true,
      "size": 0.72
    }
  },
  "night": null
}