Examine source code of Valentines Day Tree by Miss Millie Mills

{
  "theme": {
    "images": {
      "theme_frame": "rose-hearta.jpg"
    },
    "colors": {
      "frame": "#ffc2c2",
      "tab_background_text": "#8a0000"
    }
  },
  "version": "2.0",
  "name": "Valentines Day Tree",
  "manifest_version": 2,
  "description": "Tags : Birds,Love,Paassion,Happy Days,\nSpring of Heart"
}