Examine source code of brebis & agneau

{
  "theme": {
    "images": {
      "theme_frame": "agneaubrebis.png"
    },
    "colors": {
      "frame": "#f5f0f0",
      "tab_background_text": "#1e0236"
    }
  },
  "version": "2.0",
  "name": "brebis & agneau",
  "manifest_version": 2,
  "description": "brebis agneau mouton lamb sheep animal"
}