#stage {
    margin: 0em auto;
    width: 280px;
    height: 280px;
  }

  #stage img {
    position: absolute;
  }
  #stage img {
    padding: 0px;
    border: 0px solid #ccc;
    background: #fff;
  }

  #stage img:nth-of-type(1) {
    animation-name: fader;
    animation-delay: 4s;
    animation-duration: 4s;
    z-index: 20;
  }
  #stage img:nth-of-type(2) {
    z-index: 10;
  }
  #stage img:nth-of-type(n+3) {
    display: none;
  }
 #stage1 {
    margin: 0em auto;
    width: 280px;
    height: 280px;
  }

  #stage1 img {
    position: absolute;
  }
  #stage1 img {
    padding: 0px;
    border: 0px solid #ccc;
    background: #fff;
  }

  #stage1 img:nth-of-type(1) {
    animation-name: fader;
    animation-delay: 4s;
    animation-duration: 4s;
    z-index: 20;
  }
  #stage1 img:nth-of-type(2) {
    z-index: 10;
  }
  #stage1 img:nth-of-type(n+3) {
    display: none;
  }
  #stage2 {
    margin: 0em auto;
    width: 280px;
    height: 280px;
  }

  #stage2 img {
    position: absolute;
  }
  #stage2 img {
    padding: 0px;
    border: 0px solid #ccc;
    background: #fff;
  }

  #stage2 img:nth-of-type(1) {
    animation-name: fader;
    animation-delay: 4s;
    animation-duration: 4s;
    z-index: 20;
  }
  #stage2 img:nth-of-type(2) {
    z-index: 10;
  }
  #stage2 img:nth-of-type(n+3) {
    display: none;
  }
  #stage3 {
    margin: 0em auto;
    width: 280px;
    height: 280px;
  }

  #stage3 img {
    position: absolute;
  }
  #stage3 img {
    padding: 0px;
    border: 0px solid #ccc;
    background: #fff;
  }

  #stage3 img:nth-of-type(1) {
    animation-name: fader;
    animation-delay: 4s;
    animation-duration: 4s;
    z-index: 20;
  }
  #stage3 img:nth-of-type(2) {
    z-index: 10;
  }
  #stage3 img:nth-of-type(n+3) {
    display: none;
  }
    #stage4 {
    margin: 0em auto;
    width: 280px;
    height: 129px;
  }

  #stage4 img {
    position: absolute;
  }
  #stage4 img {
    padding: 0px;
    border: 0px solid #ccc;
    background: #fff;
  }

  #stage4 img:nth-of-type(1) {
    animation-name: fader;
    animation-delay: 4s;
    animation-duration: 4s;
    z-index: 20;
  }
  #stage4 img:nth-of-type(2) {
    z-index: 10;
  }
  #stage4 img:nth-of-type(n+3) {
    display: none;
  }
  @keyframes fader {
    from { opacity: 1.0; }
    to   { opacity: 0.0; }
  }