Examine source code of Ophelia

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#5b618a",
      "tab_background_text": "#e1e388"
    }
  },
  "version": "2.0",
  "name": "Ophelia",
  "manifest_version": 2,
  "description": "Ophelia by British artist Sir John Everett Millais, completed between 1851 and 1852. It is held in the Tate Britain in London. It depicts Ophelia, a character from William Shakespeare's play Hamlet, singing before she drowns in a river"
}