*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: black;
}
.box{
    position: relative;
    width: 200px;
    height: 200px;
    transform-style: preserve-3d;
    animation: animate 20s linear infinite;
}
@keyframes animate
{
    0%{
        transform: perspective(1000px) rotateY(0deg);
    }
    100%{
        transform: perspective(1000px) rotateY(360deg);
    }
}
.box span{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform-origin: center;
    transform-style: preserve-3d;
    transform: rotateY(calc(var(--i)*45deg)) translateZ(400px);
    -webkit-box-reflect:below 0px linear-gradient(transparent,transparent,#0004);
}   
.box span img{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}