Examine source code of Increasingly vibrant.

{
  "theme": {
    "images": {
      "theme_frame": "0109-sirodoresakshush-p.jpg"
    },
    "colors": {
      "frame": "#8ab3a5",
      "tab_background_text": "#eff2e9"
    }
  },
  "version": "2.0",
  "name": "Increasingly vibrant.",
  "manifest_version": 2,
  "description": "マスマス活気に満ちて。。\n\n\n\n\n\n0109-sirodoreakshushu3-p-●"
}