Examine source code of Gaura wgla

{
  "theme": {
    "images": {
      "theme_frame": "Gaurawgla.jpg"
    },
    "colors": {
      "frame": "#ffeded",
      "tab_background_text": "#e69696"
    }
  },
  "version": "2.0",
  "name": "Gaura wgla",
  "manifest_version": 2,
  "description": "Gaura lindheimeri... als ob eine Heerschar winziger Schmetterlinge durch den Garten wirbeln...!"
}