body {
    font-family: sans-serif;
}
.headerMain {
    margin-bottom: 70px;
    background-color: #222;
    background: no-repeat center center;
    background-size: cover;
    background-image: url("https://picsum.photos/200/300");
}
.headingtext {
    color: white;
    padding: 150px 0;
}