Examine source code of Water flower

{
  "theme": {
    "images": {
      "theme_frame": "persona1.jpg"
    },
    "colors": {
      "frame": "#f4f9fc",
      "tab_background_text": "#f4f9fc"
    }
  },
  "version": "2.0",
  "name": "Water flower",
  "manifest_version": 2,
  "description": "One friend of mine asked me to make a persona for her, and this is result ^^;"
}