Examine source code of Artistic Swirls

{
  "theme": {
    "images": {
      "theme_frame": "Header.jpg"
    },
    "colors": {
      "frame": "#06994d",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Artistic Swirls",
  "manifest_version": 2,
  "description": "Here's a strange but cool amalgamation of circles, swirls, hearts, and more. A cool, modernistic melange of multiple colors and patterns."
}