<!DOCTYPE html>
<html>
<head>
<title></title>
<meta charset = "utf-8">
</head>
<style type="text/css">
nav{
position: absolute;
z-index: 10;
}
nav ul{
list-style: none;
margin: 0;
padding: 0;
}
nav ul img{
width:70px;
height:50px;
color: #fff;
font-size: 20px;
font-weight: 600;
display: block;
margin-top:30px;
margin-left:870px;
}
nav ul img:hover,nav ul img:visited{
text-decoration: none;
background: rgba(0,0,0,.5);
color: #fff;
top:50%;
left: 30%;
}
.imgw{position: relative;}
</style>
<body>
<nav>
<ul>
<img src="img/love.png"/>
</ul>
</nav>
<div class="imgw">
<img src="http://sc.jb51.net/uploads/allimg/150623/14-150623111Z1308.jpg" alt= "" width="100%">
</div>
</body>
</html>