Examine source code of Sawmill Geyser

{
  "theme": {
    "images": {
      "theme_frame": "sawmilltop.jpg"
    },
    "colors": {
      "frame": "#c74832",
      "tab_background_text": "#f2d69e"
    }
  },
  "version": "2.0",
  "name": "Sawmill Geyser",
  "manifest_version": 2,
  "description": "Evening eruption of Sawmill Geyser in Yellowstone National Park"
}