Examine source code of Snowy Bumps

{
  "theme": {
    "images": {
      "theme_frame": "snow-persona.jpg"
    },
    "colors": {
      "frame": "#93d0ed",
      "tab_background_text": "#030303"
    }
  },
  "version": "2.0",
  "name": "Snowy Bumps",
  "manifest_version": 2,
  "description": "Snowy mule bumps in early morning light. Very soft and unobstrusive."
}