Examine source code of Standing Alone

{
  "theme": {
    "images": {
      "theme_frame": "StandingAloneH3.jpg"
    },
    "colors": {
      "frame": "#333232",
      "tab_background_text": "#383737"
    }
  },
  "version": "2.0",
  "name": "Standing Alone",
  "manifest_version": 2,
  "description": "tree, moon, sunset, sky, pink, blue, shadow, simple, winter, \n\nDesigned by MaDonna"
}