Examine source code of Mountain Beautiful

{
  "theme": {
    "images": {
      "theme_frame": "1A.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Mountain Beautiful",
  "manifest_version": 2,
  "description": "sky, sunrise, sunset, trees, pink, flowers, hillside, pink, purple, country,"
}