@-webkit-keyframes mediumFadeInOut {
  0% {
    opacity:1;
  }
  17% {
    opacity:1;
  }
  25% {
    opacity:0;
  }
  92% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}
@-moz-keyframes mediumFadeInOut {
  0% {
    opacity:1;
  }
  17% {
    opacity:1;
  }
  25% {
    opacity:0;
  }
  92% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}
@-o-keyframes mediumFadeInOut {
  0% {
    opacity:1;
  }
  17% {
    opacity:1;
  }
  25% {
    opacity:0;
  }
  92% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}
@keyframes mediumFadeInOut {
  0% {
    opacity:1;
  }
  17% {
    opacity:1;
  }
  25% {
    opacity:0;
  }
  92% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}
.block #medium img {
  position:absolute;
  left:0;
  top:0;
}

.block #medium img {
  -webkit-animation-name: mediumFadeInOut;
  -webkit-animation-timing-function: ease-in-out;
  -webkit-animation-iteration-count: infinite;
  -webkit-animation-duration: 60s;

  -moz-animation-name: mediumFadeInOut;
  -moz-animation-timing-function: ease-in-out;
  -moz-animation-iteration-count: infinite;
  -moz-animation-duration: 60s;

  -o-animation-name: mediumFadeInOut;
  -o-animation-timing-function: ease-in-out;
  -o-animation-iteration-count: infinite;
  -o-animation-duration: 60s;

  animation-name: mediumFadeInOut;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-duration: 60s;
}
.block #medium img:nth-of-type(1) {
  -webkit-animation-delay: 50s;
  -moz-animation-delay: 50s;
  -o-animation-delay: 50s;
  animation-delay: 50s;
}
.block #medium img:nth-of-type(2) {
  -webkit-animation-delay: 40s;
  -moz-animation-delay: 40s;
  -o-animation-delay: 40s;
  animation-delay: 40s;
}
.block #medium img:nth-of-type(3) {
  -webkit-animation-delay: 30s;
  -moz-animation-delay: 30s;
  -o-animation-delay: 30s;
  animation-delay: 30s;
}
.block #medium img:nth-of-type(4) {
  -webkit-animation-delay: 20s;
  -moz-animation-delay: 20s;
  -o-animation-delay: 20s;
  animation-delay: 20s;
}
.block #medium img:nth-of-type(5) {
  -webkit-animation-delay: 10s;
  -moz-animation-delay: 10s;
  -o-animation-delay: 10s;
  animation-delay: 10s;
}
.block #medium img:nth-of-type(6) {
  -webkit-animation-delay: 0s;
  -moz-animation-delay: 0s;
  -o-animation-delay: 0s;
  animation-delay: 0s;
}
@-webkit-keyframes largeFadeInOut {
  0% {
    opacity:1;
  }
  17% {
    opacity:1;
  }
  25% {
    opacity:0;
  }
  92% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}
@-moz-keyframes largeFadeInOut {
  0% {
    opacity:1;
  }
  17% {
    opacity:1;
  }
  25% {
    opacity:0;
  }
  92% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}
@-o-keyframes largeFadeInOut {
  0% {
    opacity:1;
  }
  17% {
    opacity:1;
  }
  25% {
    opacity:0;
  }
  92% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}
@keyframes largeFadeInOut {
  0% {
    opacity:1;
  }
  17% {
    opacity:1;
  }
  25% {
    opacity:0;
  }
  92% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}
.block #large img {
  position:absolute;
  left:0;
  top:0;
}

.block #large img {
  -webkit-animation-name: largeFadeInOut;
  -webkit-animation-timing-function: ease-in-out;
  -webkit-animation-iteration-count: infinite;
  -webkit-animation-duration: 70s;

  -moz-animation-name: largeFadeInOut;
  -moz-animation-timing-function: ease-in-out;
  -moz-animation-iteration-count: infinite;
  -moz-animation-duration: 70s;

  -o-animation-name: largeFadeInOut;
  -o-animation-timing-function: ease-in-out;
  -o-animation-iteration-count: infinite;
  -o-animation-duration: 70s;

  animation-name: largeFadeInOut;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-duration: 70s;
}
.block #large img:nth-of-type(1) {
  -webkit-animation-delay: 60s;
  -moz-animation-delay: 60s;
  -o-animation-delay: 60s;
  animation-delay: 60s;
}
.block #large img:nth-of-type(2) {
  -webkit-animation-delay: 50s;
  -moz-animation-delay: 50s;
  -o-animation-delay: 50s;
  animation-delay: 50s;
}
.block #large img:nth-of-type(3) {
  -webkit-animation-delay: 40s;
  -moz-animation-delay: 40s;
  -o-animation-delay: 40s;
  animation-delay: 40s;
}
.block #large img:nth-of-type(4) {
  -webkit-animation-delay: 30s;
  -moz-animation-delay: 30s;
  -o-animation-delay: 30s;
  animation-delay: 30s;
}
.block #large img:nth-of-type(5) {
  -webkit-animation-delay: 20s;
  -moz-animation-delay: 20s;
  -o-animation-delay: 20s;
  animation-delay: 20s;
}
.block #large img:nth-of-type(6) {
  -webkit-animation-delay: 10s;
  -moz-animation-delay: 10s;
  -o-animation-delay: 10s;
  animation-delay: 10s;
}
.block #large img:nth-of-type(7) {
  -webkit-animation-delay: 0s;
  -moz-animation-delay: 0s;
  -o-animation-delay: 0s;
  animation-delay: 0s;
}