Examine source code of Homestuck - Trolls

{
  "theme": {
    "images": {
      "theme_frame": "TrollPersona.png"
    },
    "colors": {
      "frame": "#a6a6a6",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Homestuck - Trolls",
  "manifest_version": 2,
  "description": "A persona focusing on the Zodiac symbols as they're associated with the twelve Trolls from Homestuck. Each one is the blood color of its respective Troll (except Karkat). Might need to add a few empty toolbars to see the whole thing well. Made using a computer with a 1440x900 resolution. Andrew Hussie is the owner of Homestuck and MSPaint Adventures."
}