Examine source code of FULLSIZE hardcore

{
  "theme": {
    "images": {
      "theme_frame": "FULLSIZEpersonas.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#2085c4"
    }
  },
  "version": "2.0",
  "name": "FULLSIZE hardcore",
  "manifest_version": 2,
  "description": "theme for a Serbian hardcore band FULLSIZE"
}