Examine source code of sestry

{
  "theme": {
    "images": {
      "theme_frame": "personas555555.jpg"
    },
    "colors": {
      "frame": "#9c5757",
      "tab_background_text": "#705454"
    }
  },
  "version": "2.0",
  "name": "sestry",
  "manifest_version": 2,
  "description": "dvě poloviny mého srdce,mé dvě dcerky"
}