Examine source code of JustVISIBILITY

{
  "theme": {
    "images": {
      "theme_frame": "Persona_Header_JustVISIBILITY.jpg"
    },
    "colors": {
      "frame": "#c9c9c9",
      "tab_background_text": "#030303"
    }
  },
  "version": "2.0",
  "name": "JustVISIBILITY",
  "manifest_version": 2,
  "description": "JustVISIBILITY-Studio : Need to improve your business, The art of seeing a meaning"
}