Examine source code of Stallion

{
  "theme": {
    "images": {
      "theme_frame": "top_page2.jpg"
    },
    "colors": {
      "frame": "#990808",
      "tab_background_text": "#ada8a8"
    }
  },
  "version": "2.0",
  "name": "Stallion",
  "manifest_version": 2,
  "description": "Stallion "
}