#diashow {
}

#diashow img {
    position: absolute;
    opacity: 0;
}

#diashow img:nth-of-type(1) {
    -webkit-animation: fade 60s ease-in-out infinite;
    animation: fade 60s ease-in-out infinite;
}

#diashow img:nth-of-type(2) {
    -webkit-animation: fade 60s 4s ease-in-out infinite;
    animation: fade 60s 4s ease-in-out infinite;
}

#diashow img:nth-of-type(3) {
    -webkit-animation: fade 60s 8s ease-in-out infinite;
    animation: fade 60s 8s ease-in-out infinite;
}

#diashow img:nth-of-type(4) {
    -webkit-animation: fade 60s 12s ease-in-out infinite;
    animation: fade 60s 12s ease-in-out infinite;
}

#diashow img:nth-of-type(5) {
    -webkit-animation: fade 60s 16s ease-in-out infinite;
    animation: fade 60s 16s ease-in-out infinite;
}

#diashow img:nth-of-type(6) {
    -webkit-animation: fade 60s 20s ease-in-out infinite;
    animation: fade 60s 20s ease-in-out infinite;
}

#diashow img:nth-of-type(7) {
    -webkit-animation: fade 60s 24s ease-in-out infinite;
    animation: fade 60s 24s ease-in-out infinite;
}

#diashow img:nth-of-type(8) {
    -webkit-animation: fade 60s 28s ease-in-out infinite;
    animation: fade 60s 28s ease-in-out infinite;
}

#diashow img:nth-of-type(9) {
    -webkit-animation: fade 60s 32s ease-in-out infinite;
    animation: fade 60s 32s ease-in-out infinite;
}

#diashow img:nth-of-type(10) {
    -webkit-animation: fade 60s 36s ease-in-out infinite;
    animation: fade 60s 36s ease-in-out infinite;
}

#diashow img:nth-of-type(11) {
    -webkit-animation: fade 60s 40s ease-in-out infinite;
    animation: fade 60s 40s ease-in-out infinite;
}

#diashow img:nth-of-type(12) {
    -webkit-animation: fade 60s 44s ease-in-out infinite;
    animation: fade 60s 44s ease-in-out infinite;
}

#diashow img:nth-of-type(13) {
    -webkit-animation: fade 60s 48s ease-in-out infinite;
    animation: fade 60s 48s ease-in-out infinite;
}

#diashow img:nth-of-type(14) {
    -webkit-animation: fade 60s 52s ease-in-out infinite;
    animation: fade 60s 52s ease-in-out infinite;
}

#diashow img:nth-of-type(15) {
    -webkit-animation: fade 60s 56s ease-in-out infinite;
    animation: fade 60s 56s ease-in-out infinite;
}

#diashow img:nth-of-type(16) {
    -webkit-animation: fade 60s 60s ease-in-out infinite;
    animation: fade 60s 60s ease-in-out infinite;
}

#diashow img:nth-of-type(17) {
    -webkit-animation: fade 60s 64s ease-in-out infinite;
    animation: fade 60s 64s ease-in-out infinite;
}

#diashow img:nth-of-type(18) {
    -webkit-animation: fade 60s 68s ease-in-out infinite;
    animation: fade 60s 68s ease-in-out infinite;
}

#diashow img:nth-of-type(19) {
    -webkit-animation: fade 60s 72s ease-in-out infinite;
    animation: fade 60s 72s ease-in-out infinite;
}

#diashow img:nth-of-type(20) {
    -webkit-animation: fade 60s 76s ease-in-out infinite;
    animation: fade 60s 76s ease-in-out infinite;
}

@keyframes fade {
    6.66%, 20%          {opacity:1;}
       0%, 26.66%, 100% {opacity:0;}
}