Examine source code of Bashful Border Collie

{
  "theme": {
    "images": {
      "theme_frame": "tesrrddiig.png"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Bashful Border Collie",
  "manifest_version": 2,
  "description": "First one, probably will look terrible because I've never done this before! Here's a bashful border collie, although I know that in real life, border collies are the oppisite of bashful o.o"
}