Examine source code of A COLORFUL AQUARIUM

{
  "theme": {
    "images": {
      "theme_frame": "UnderwaterAquarium.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "A COLORFUL AQUARIUM",
  "manifest_version": 2,
  "description": "What is art? Nature concentrated.\n~ Honore de Balzac \n\nTAGS:\nclown fish, sea anemone, ocean, sand, coral, seaweed, ocean, sea, colorful \n\n=^..^= \n (\") (\") SaSSyGirL"
}