Examine source code of Yellow Lilly Flower

{
  "theme": {
    "images": {
      "theme_frame": "yellowlilyflowerstop.jpg"
    },
    "colors": {
      "frame": "#c4c4c4",
      "tab_background_text": "#969696"
    }
  },
  "version": "2.0",
  "name": "Yellow Lilly Flower",
  "manifest_version": 2,
  "description": "."
}