body {
    font-size: 20px;
    font-family: "Calibri", sans-serif;
    background-image: url('/imag/Background.jpg');
    background-repeat: no-repeat;
    background-size:auto;  
    background-position: fixed;
    background-attachment: fixed; 
}
img {
    width: 150px;
    height: 150px;
    object-fit: cover; 
    border: 2px solid #000000; 
    border-radius: 8px; 
    margin: 10px; 
}