Examine source code of Dancing Stripes

{
  "theme": {
    "images": {
      "theme_frame": "Dancing_Stripes.png"
    },
    "colors": {
      "frame": "#edc915",
      "tab_background_text": "#050000"
    }
  },
  "version": "2.0",
  "name": "Dancing Stripes",
  "manifest_version": 2,
  "description": "Does anyone else feel like a kid on Christmas Day when they create these personas? I haven't done anything this fun in years! Thank You, Thank you, Firefox People! A Happy Baby Boomer.(:V) More than 90 Personas later, I Still get a thrill out of creating them! This joyful design is perfect for Springtime and Easter Sunday wear! (Bold yellow, amber, orange, pink, green, blue, teal, turquoise, light red, purple, lavender, pastels, summer, colorful, colors, dances, fun, partying, celebration)c0l1\n\nAn original Abstract design by CollieSmile"
}