Examine source code of Around Picasso

{
  "theme": {
    "images": {
      "theme_frame": "hdr_pigeonsauxpetispois_pt.jpg"
    },
    "colors": {
      "frame": "#c15d00",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Around Picasso",
  "manifest_version": 2,
  "description": "For those who love contemporary art"
}