body{
    background-image: url(https://th.bing.com/th/id/R.35dd06fcd3fd9c616499456296c13bbe?rik=dyatucbxs4xWFg&pid=ImgRaw&r=0);
    background-position: center;
}

#main{
    margin: auto;
    font-family: sans-serif;
    background: #95c0ed;
    border: 10px solid black;
    max-width: 910px;
    padding: 20px;
}
#img{
    width: 100%;
    height: auto;

}

h1{
    text-align: center;
}
#main-sections {
    margin: 200px 200px;
}