Examine source code of Hardcore Hustler

{
  "theme": {
    "images": {
      "theme_frame": "111.jpg"
    },
    "colors": {
      "frame": "#db0707",
      "tab_background_text": "#f5e9e9"
    }
  },
  "version": "2.0",
  "name": "Hardcore Hustler",
  "manifest_version": 2,
  "description": "Fem hustler with a background of pretty brass knucks"
}