Examine source code of with your hand

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#dedbdc",
      "tab_background_text": "#242121"
    }
  },
  "version": "2.0",
  "name": "with your hand",
  "manifest_version": 2,
  "description": "dedicate to you, thanks to oct, at 13/11/13"
}