Examine source code of fractals 3d

{
  "theme": {
    "images": {
      "theme_frame": "persona-skin-fractal-white02.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "fractals 3d",
  "manifest_version": 2,
  "description": "3d fractals, some sort of mandelbrot (mandelbulb) interpretation with colors and depth of field. greetings and good times to you!"
}