Examine source code of Nvidia Black Claw

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#9c9999",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Nvidia Black Claw",
  "manifest_version": 2,
  "description": "I saw that only green versions of the claw existed. I do not own the rights to nvidia's wallpaper."
}