Examine source code of Broly and Sasuke

{
  "theme": {
    "images": {
      "theme_frame": "SuspiciousOne_Firefox_persona.jpg"
    },
    "colors": {
      "frame": "#bababa",
      "tab_background_text": "#bababa"
    }
  },
  "version": "2.0",
  "name": "Broly and Sasuke",
  "manifest_version": 2,
  "description": "My first persona I made with Sasuke from Naruto and Broly from DragonBall Z.\n\nhope ya like it."
}