body
{
    display: flex;
    width: 100%;
    height: 100vh;
    margin: 0;
    padding: 0;
    background: #56529a;
    justify-content: center;
    align-items: center;
}

.container
{
    position: relative;
    width: 360px;
    height: 640px;
    margin-top: 150px;
    -webkit-transition: .5s;
       -moz-transition: .5s;
        -ms-transition: .5s;
         -o-transition: .5s;
            transition: .5s;
    -webkit-transform: rotate(-30deg) skew(25deg) scale(.8);
       -moz-transform: rotate(-30deg) skew(25deg) scale(.8);
        -ms-transform: rotate(-30deg) skew(25deg) scale(.8);
         -o-transform: rotate(-30deg) skew(25deg) scale(.8);
            transform: rotate(-30deg) skew(25deg) scale(.8);
    background: rgba(0,0,0,.1);
}

.container img
{
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-transition: .5s;
       -moz-transition: .5s;
        -ms-transition: .5s;
         -o-transition: .5s;
            transition: .5s;
}

.container:hover img:nth-child(4)
{
    -webkit-transform: translate(160px, -160px);
       -moz-transform: translate(160px, -160px);
        -ms-transform: translate(160px, -160px);
         -o-transform: translate(160px, -160px);
            transform: translate(160px, -160px);
    opacity: 1;
}

.container:hover img:nth-child(3)
{
    -webkit-transform: translate(120px, -120px);
       -moz-transform: translate(120px, -120px);
        -ms-transform: translate(120px, -120px);
         -o-transform: translate(120px, -120px);
            transform: translate(120px, -120px);
    opacity: .8;
}

.container:hover img:nth-child(2)
{
    -webkit-transform: translate(80px, -80px);
       -moz-transform: translate(80px, -80px);
        -ms-transform: translate(80px, -80px);
         -o-transform: translate(80px, -80px);
            transform: translate(80px, -80px);
    opacity: .6;
}

.container:hover img:nth-child(1)
{
    -webkit-transform: translate(40px, -40px);
       -moz-transform: translate(40px, -40px);
        -ms-transform: translate(40px, -40px);
         -o-transform: translate(40px, -40px);
            transform: translate(40px, -40px);
    opacity: .4;
}