body {
  margin: 0;
  padding: 0;
  background-image: url('https://happyshinypony.net/img/background-img/white_texture.png');
  background-repeat: repeat;
}

#landpage {
  margin:  100px auto 0 auto;
  width: 800px;
  height: 300px;
  background-image: url('https://happyshinypony.net/img/background-img/landpage.png');
  background-repeat: no-repeat;
}