Examine source code of Ekushey

{
  "theme": {
    "images": {
      "theme_frame": "Personacopy.jpg"
    },
    "colors": {
      "frame": "#f711c1",
      "tab_background_text": "#f55611"
    }
  },
  "version": "2.0",
  "name": "Ekushey",
  "manifest_version": 2,
  "description": "It's an effort to commemorate the language martyrs of Bangladesh."
}