Examine source code of Rajas

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#fff4e8"
    }
  },
  "version": "2.0",
  "name": "Rajas",
  "manifest_version": 2,
  "description": "Rajas:\nPassion, Beauty and Peace.\n\nThere is a time for the mind to focus on itself.\nFrom there on we can look inside and find ourselves again.\n\n[Original Photograph]"
}