Examine source code of Eye and Texture

{
  "theme": {
    "images": {
      "theme_frame": "Texture.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Eye and Texture",
  "manifest_version": 2,
  "description": "Credits for textures and stock go to--\n<a href=\"https://outgoing.prod.mozaws.net/v1/a863d0e69bd7e3e2ab27f5f9836de08b9a6b6b50e64aec86443ef40c7a5cbb1d/http%3A//pencil-wolf.deviantart.com/favourites/%23/diruwn\" rel=\"nofollow\">http://pencil-wolf.deviantart.com/favourites/#/diruwn</a>\n<a href=\"https://outgoing.prod.mozaws.net/v1/3ab92d01a07d541ec7bbfd9a554d5ba1ef6d27e8c29bd8fe0c47723d90b271c0/http%3A//pencil-wolf.deviantart.com/favourites/%23/d15prpl\" rel=\"nofollow\">http://pencil-wolf.deviantart.com/favourites/#/d15prpl</a>\n<a href=\"https://outgoing.prod.mozaws.net/v1/83d367a054e69f10b40380567a237365dc1d9df40a60232ff1b04b2ad4f2b336/http%3A//pencil-wolf.deviantart.com/favourites/%23/dml8jj\" rel=\"nofollow\">http://pencil-wolf.deviantart.com/favourites/#/dml8jj</a>\n<a href=\"https://outgoing.prod.mozaws.net/v1/1c9d5a9d97ae9628278f52801549b3a61e39f5da2f56d72a44d9af3cb540e9f3/http%3A//pencil-wolf.deviantart.com/favourites/%23/d2rr4fn\" rel=\"nofollow\">http://pencil-wolf.deviantart.com/favourites/#/d2rr4fn</a>\n<a href=\"https://outgoing.prod.mozaws.net/v1/2a66bfa432d112131276f4ca6a1e8c7f0b00bf35d60127ce4a6e6bd4f03f4085/http%3A//pencil-wolf.deviantart.com/favourites/%23/d2918px\" rel=\"nofollow\">http://pencil-wolf.deviantart.com/favourites/#/d2918px</a>\nI did make this myself. You may or may not see the eye, depending on the size of your screen. Currently I'm working to fix the problem for my own personal screen, and I'll set it here."
}