Examine source code of graffiti erny

{
  "theme": {
    "images": {
      "theme_frame": "Copyofaaaaaaa.jpg"
    },
    "colors": {
      "frame": "#0037ff",
      "tab_background_text": "#0ccfbc"
    }
  },
  "version": "2.0",
  "name": "graffiti erny",
  "manifest_version": 2,
  "description": "i like this"
}