#stage {
    margin-left: auto;
    margin-right: auto;
    width: 300px;
    height: 150px;
  }

  #stage a {
    display: block;
    position: absolute;
  }
  
  #stage a img {
    background: #fff;
  }

  #stage a:nth-of-type(1) {
    animation-name: fader;
    animation-delay: 8s;
    animation-duration: 5s;
    z-index: 20;
  }
  #stage a:nth-of-type(2) {
    z-index: 10;
  }
  #stage a:nth-of-type(n+3) {
    display: none;
  }
  
  
  #stage2 {
    margin-left: auto;
    margin-right: auto;
    width: 300px;
    height: 150px;
  }

  #stage2 a {
    display: block;
    position: absolute;
  }
  
  #stage2 a img {
    background: #fff;
  }

  #stage2 a:nth-of-type(1) {
    animation-name: fader;
    animation-delay: 8s;
    animation-duration: 5s;
    z-index: 20;
  }
  #stage2 a:nth-of-type(2) {
    z-index: 10;
  }
  #stage2 a:nth-of-type(n+3) {
    display: none;
  }
  
  
  #stage3 {
    margin-left: auto;
    margin-right: auto;
    width: 300px;
    height: 150px;
  }

  #stage3 a {
    display: block;
    position: absolute;
  }
  
  #stage3 a img {
    background: #fff;
  }

  #stage3 a:nth-of-type(1) {
    animation-name: fader;
    animation-delay: 8s;
    animation-duration: 5s;
    z-index: 20;
  }
  #stage3 a:nth-of-type(2) {
    z-index: 10;
  }
  #stage3 a:nth-of-type(n+3) {
    display: none;
  }
  
  

  @keyframes fader {
    from { opacity: 1.0; }
    to   { opacity: 0.0; }
  }