{
  "frens": [
    {
      "eye": 3
    },
    {
      "eye": 0
    },
    {
      "eye": 1
    }
  ],
  "why": "Gold gives fren 1 a warm metallic glow, green gives fren 2 a vivid terminal glow and supports the least-used lens, and red gives fren 3 a bold contrast, winning my tie with cyan because fewer frens have it."
}