.main{
    background-image: url("https://i.im.ge/2024/07/31/VGwB8C.taiga1.jpeg");
    animation:   change 10s infinite ease-in-out;
}
@keyframes change{
    0%
    {
        background-image: url(https://i.im.ge/2024/07/31/VGwB8C.taiga1.jpeg);
    }
    20%
    {
        background-image: url(https://i.im.ge/2024/07/31/VG6MIp.taiga2.jpeg);
    }
    40%
    {
        background-image: url(https://i.im.ge/2024/07/31/VG6Tn1.taiga3.jpeg);
    }
    60%
    {
        background-image: url(https://i.im.ge/2024/07/31/VG6Xdf.taiga4.jpeg);
    }
    80%
    {
        background-image: url(https://i.im.ge/2024/07/31/VG6rkr.taiga5.jpeg);
    }
    100%
    {
        background-image: url(images/taiga6.jpghttps://i.im.ge/2024/07/31/VG6qxG.taiga6.jpeg);
    }
}