<!DOCTYPE html>
<html>
<head>
<style>
.content {
width: 300px;
height: 200px;
border: 1px solid #000000;
overflow: hidden;
position: relative;
cursor: pointer;
}
.content div {
width: 100%;
height: 100%;
background: url("http://w3docs.com/uploads/media/default/0001/03/66cf5094908491e69d8187bcf934050a4800b37f.jpeg");
background-position: center;
background-size: cover;
background-repeat: no-repeat;
transition: all 1s;
}
.content div:hover {
transform: scale(1.5);
}
</style>
</head>
<body>
<p>Hover over the images to see the effect.</p>
<div class="content">
<div></div>
</div>
</body>
</html>