Examine source code of Simple PlaceHolder Persona

{
  "theme": {
    "images": {
      "theme_frame": "June1711_Placeholder_Pub.png"
    },
    "colors": {
      "frame": "#3367a6",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Simple PlaceHolder Persona",
  "manifest_version": 2,
  "description": "This is just a simple Persona I made quickly to use as a Placeholder. I just wanted there to be at least one design on page 5 of my gallery. Now that I have made it, I'll probably keep it since it has lots of colors. And the colors aren't scrambled for a change!  : D { Roy G. Biv, red, deep rose pink, orange, yellow, green, blue, indigo, violet, purple, white toolbars, multicolored, rainbows, stripes, striped, diagonals, miscl, Other.} c0l1\n\nAn original design by CollieSmile."
}