Examine source code of lovesummer

{
  "theme": {
    "images": {
      "theme_frame": "005.JPG"
    },
    "colors": {
      "frame": "#ffea00",
      "tab_background_text": "#e8e3e3"
    }
  },
  "version": "2.0",
  "name": "lovesummer",
  "manifest_version": 2,
  "description": "pgrmix my space of nature"
}