Examine source code of marilyn m.

{
  "theme": {
    "images": {
      "theme_frame": "marmonroe.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#030303"
    }
  },
  "version": "2.0",
  "name": "marilyn m.",
  "manifest_version": 2,
  "description": "\"It's all make believe, isn't it?\" -Marilyn Monroe"
}