Examine source code of Delicious Freedom by Miss Millie Mills

{
  "theme": {
    "images": {
      "theme_frame": "papil-5.jpg"
    },
    "colors": {
      "frame": "#bffffe",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Delicious Freedom",
  "manifest_version": 2,
  "description": "Tags : Fireflies ,Butterfly,Blue,Pink,\nLight,Spring,Summer,Nature"
}