{
  "params": {
    "species": {
      "type": "choice",
      "options": [
        "blue",
        "red",
        "green"
      ],
      "default": "blue",
      "label": "Colour",
      "describe": "blue (dark hawker with sky-blue eyes and blue abdomen spots), red (all-red darter), green (green thorax and eyes, turquoise abdomen with a black stripe down the back)."
    },
    "wings": {
      "type": "choice",
      "options": [
        "clear",
        "amber",
        "banded"
      ],
      "default": "clear",
      "label": "Wings",
      "describe": "clear (glassy with dark veins and a wing-tip spot), amber (golden tinted with orange wing bases), banded (a dark band across the middle of every wing)."
    },
    "seed": {
      "type": "range",
      "min": 1,
      "max": 99,
      "step": 1,
      "default": 1,
      "label": "Seed",
      "describe": "Varies the tone of the wing cells and the abdomen markings a little, so several dragonflies over a pond do not look cloned."
    },
    "size": {
      "type": "range",
      "min": 1,
      "max": 30,
      "step": 0.5,
      "default": 1,
      "label": "Size",
      "describe": "Uniform scale. 1 is real size (7 cm long, 10 cm wingspan); 10 is a 70 cm giant like the prehistoric griffinflies; 30 is a 2 m fantasy mount."
    }
  },
  "presets": {
    "blue hawker": {
      "species": "blue",
      "wings": "clear"
    },
    "scarlet darter": {
      "species": "red",
      "wings": "amber",
      "seed": 4
    },
    "banded emerald": {
      "species": "green",
      "wings": "banded",
      "seed": 9
    }
  },
  "night": null
}