3D立体照片墙

代码如下：
<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title>3D立体照片墙</title>
    <style>
        /*
           transform顺序:先写rotate再写tanslate
            图片相差角度不一样，两个之间的距离也不一样
        */
        *{
            margin: 0;
            padding: 0;
        }
        .picwall{
            margin: 100px 300px;
            transform-style: preserve-3d;/**/
            transform-origin: 140px 200px;
            animation: pics 10s linear infinite;
        }
        .d0{
            width: 280px;
            height: 400px;
            position: absolute;
            float: left;
        }
        .pic11{
            transform: rotateY(60deg) translateZ(260px);
        }
        .pic12{
            transform: rotateY(120deg) translateZ(260px);
        }
        .pic21{
            transform: rotateY(180deg) translateZ(260px);
        }
        .pic22{
            transform: rotateY(240deg) translateZ(260px);
        }
        .pic31{
            transform: rotateY(300deg) translateZ(260px);
        }
        .pic32{
            transform: rotateY(360deg) translateZ(260px);
        }
        @keyframes pics {
            0%{
                transform: rotateY(0deg) ;
            /*rotate(0deg)*/
            }
            100%{
                transform: rotateY(360deg) ;
            /*rotate(360deg)*/
            }
        }

    </style>
</head>
<body>
    <div class="picwall">
            <img  class="pic11  d0" src="../imgs/xch1.jpg" alt=""/>
            <img  class="pic12  d0" src="../imgs/xch2.jpg" alt=""/>
            <img  class="pic21 d0" src="../imgs/xch3.jpg" alt=""/>
            <img  class="pic22 d0" src="../imgs/xch4.jpg" alt=""/>
            <img  class="pic31 d0" src="../imgs/xch5.jpg" alt=""/>
            <img  class="pic32 d0" src="../imgs/xch6.jpg" alt=""/>
    </div>
</body>
</html>