Examine source code of Paper aspect

{
  "theme": {
    "images": {
      "theme_frame": "PersonaHeader.jpg"
    },
    "colors": {
      "frame": "#123478",
      "tab_background_text": "#07084f"
    }
  },
  "version": "2.0",
  "name": "Paper aspect",
  "manifest_version": 2,
  "description": "Paper texture"
}