Examine source code of Abandoned

{
  "theme": {
    "images": {
      "theme_frame": "header.jpg"
    },
    "colors": {
      "frame": "#bfbdbd",
      "tab_background_text": "#faf7f7"
    }
  },
  "version": "2.0",
  "name": "Abandoned",
  "manifest_version": 2,
  "description": "This is a piece of work incorporating a few photo-manipulation techniques with some 3D text. Hope you all enjoy!"
}