Examine source code of Lupus the wolf

{
  "theme": {
    "images": {
      "theme_frame": "tHINGY.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Lupus the wolf",
  "manifest_version": 2,
  "description": "This is my character, Lupus. He's a special kinda wolf that has wings cuz he has a star on his chest. That means he can fly but his wings are small until he grows up ^^"
}