Examine source code of leggins

{
  "theme": {
    "images": {
      "theme_frame": "leggins.png"
    },
    "colors": {
      "frame": "#e3dfdf",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "leggins",
  "manifest_version": 2,
  "description": "Basado en una modelo vestida con leggins"
}