Bootstrap Skeleton

This is a simple Bootstrap skeleton. You can fork it to get a ready to use Bootstrap fiddle.

HTML

<link rel="stylesheet" href="http://twitter.github.io/bootstrap/assets/css/bootstrap.css">
<div class="wrapper">
    <img src="https://encrypted-tbn1.gstatic.com/images?q=tbn:ANd9GcRH2V1JI231w31vLSLqpMMVNZofAZ8XwiuQr8buwmyYukYAJPG3" />
     <div class="popover-title box">You have a review for this picture</div>
</div>

CSS

.wrapper {
    position:relative;
    width:auto;
    display:inline-block
}
.box {
    position:absolute;
    top:0;
    width:100%;
    padding: 8px 0px;
    opacity:0.8;
    color:#000000;
    text-align:center;
    border-radius:0px;
}