<style>
*{padding: 0;
margin: 0;}
.lv1{height: 600px;
width: 1500px;
border: solid red;
}
.lv2{width: 450px;
height: 450px;
border-radius: 50% 50%;
border: solid white;
background: url("cd_img.jpg");
float: left;
}
.lv3{width: 500px;
height: 300px;
border: solid black;
float: right;
}
<style>
</head>
<body>
<div class="lv1">
<div class="lv2">
<div class="lv3">
</div>
</div>
</div>