Examine source code of USMC marinaci

{
  "theme": {
    "images": {
      "theme_frame": "mf.JPG"
    },
    "colors": {
      "frame": "#fffafa",
      "tab_background_text": "#a3ff82"
    }
  },
  "version": "2.0",
  "name": "USMC marinaci",
  "manifest_version": 2,
  "description": "USMC fotky"
}