Examine source code of Sum 41 Logo

{
  "theme": {
    "images": {
      "theme_frame": "Sum41.png"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#030303"
    }
  },
  "version": "2.0",
  "name": "Sum 41 Logo",
  "manifest_version": 2,
  "description": "My first Sum 41 persona"
}