Examine source code of Jorge Collini

{
  "theme": {
    "images": {
      "theme_frame": "la_lucila_muelle.jpg"
    },
    "colors": {
      "frame": "#1b9ade",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Jorge Collini",
  "manifest_version": 2,
  "description": "Vista del Muelle en La Lucila del Mar, ciudad costera de Buenos Aires."
}