*{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 30px;
    
}
body {
    background-color: aquamarine;
}
main {
    background-color: bisque;
    width: 1000px;
    margin: auto;
    padding: 10px;
    box-shadow: 3px 3px 5px color(srgb red green blue);
}
img.lado{
    float: left;
    
    
    
}