Examine source code of Happy Flowers II

{
  "theme": {
    "images": {
      "theme_frame": "HappyFlowers_II_header_byLisa.png"
    },
    "colors": {
      "frame": "#f7f7f7",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Happy Flowers II",
  "manifest_version": 2,
  "description": "Sultry and sexy pink and purple hand drawn flowers beautify your Firefox browser, floral\n\nchild friendly persona\n\nPersonas by LisaAtTheBeach"
}