Examine source code of moon-rainbow-01

{
  "theme": {
    "images": {
      "theme_frame": "moon-rainbow_04.jpg"
    },
    "colors": {
      "frame": "#fc32ef",
      "tab_background_text": "#41c4fc"
    }
  },
  "version": "2.0",
  "name": "moon-rainbow-01",
  "manifest_version": 2,
  "description": "iPad e-books. \"You spent, that the Prairie on the hill.\"\nIt is part of the picture.\n\niPadの電子書籍。　「あなたが過ごした、あの草原の丘の上」。　\nその画の一部です。\n\nSearch:moon, space, planet, Star sky, rainbow, Body, Star,  Satellite\n\n検索：月　宇宙　惑星　星空　虹　天体　衛星"
}