Examine source code of Vargas Brother

{
  "theme": {
    "images": {
      "theme_frame": "Italybrotherheader1.jpg"
    },
    "colors": {
      "frame": "#b88c8c",
      "tab_background_text": "#875353"
    }
  },
  "version": "2.0",
  "name": "Vargas Brother",
  "manifest_version": 2,
  "description": "Vargas brother from Hetalia : Axis Power\n\nCredit belong to :\n\nHidekaz Himaruyama\nThe owner of every picture"
}