Edit in JSFiddle

<div class="wrap">
    <h1>Sample Box</h1>   
       <img src="http://www.wpthemegenerator.com/wp-content/uploads/2012/06/Image.jpg">
        <p>
         Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam luctus consectetur dolor a porttitor. Curabitur id sem sed ante fringilla pulvinar et id lectus. Nullam justo ipsum, hendrerit ut commodo nec, pellentesque nec erat. Pellentesque pharetra.
       </p> 
       <br />
       <a href="http://www.designshock.com/"> DesignShock.com </a>
</div>

body {
    font-size: 11px;
    font-family: 'Open Sans', sans-serif;
    color: #4A4A4A ;
    text-align: center;
}

.wrap {  
    background: #dad3cb;  
    margin: 20px auto;
    display: block;
    width: 300px;
    min-height: 310px;
    padding:20px;
    
    
} 

.wrap img {
    width: 100%;
    margin-top: 15px;
}

p{ 
    margin-top: 15px;
    text-align: justify;
}

a{
    text-decoration: none;
    color: #4A4A4A !important;
}

a:hover{
    text-decoration: underline;
    color: #6B6B6B !important ;
}
  
h1 {  
    background: #a8c4c0;
    background: -moz-linear-gradient(top,  #a8c4c0 0%, #7aa5a2 100%);
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#a8c4c0), color-stop(100%,#7aa5a2));
    background: -webkit-linear-gradient(top,  #a8c4c0 0%,#7aa5a2 100%);
    background: -o-linear-gradient(top,  #a8c4c0 0%,#7aa5a2 100%);
    background: -ms-linear-gradient(top,  #a8c4c0 0%,#7aa5a2 100%);
    background: linear-gradient(top,  #a8c4c0 0%,#7aa5a2 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#a8c4c0', endColorstr='#7aa5a2',GradientType=0 );
    
    font-size: 20px;
    font-weight: bold;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
    padding: 0 20px;  
    line-height: 50px;
    height: 50px;
    margin-top: 5px; 
    margin-left: -35px;   
    position: relative;  
    width: 300px;  
    
    box-shadow: 0px 3px 4px 0px rgba(0,0,0,0.3);
    -moz-box-shadow: 0px 3px 4px 0px rgba(0,0,0,0.3);
    -webkit-box-shadow: 0px 3px 4px 0px rgba(0,0,0,0.3);
  
    color: #3b3a3b;  
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.4);  
}  
  
h1:after {  
    position: absolute;
    content: '';
    width: 0; height: 0;  
    line-height: 0;  
    border-left: 15px solid transparent;  
    border-top: 10px solid #729c9a;  
    bottom: -10px;  
    left: 0;  
    position: absolute;  
    z-index: -1;
}  

h1:before {
    content: '';
    position: absolute;
    top: 5px;
    height: 39px;
    border-top: 1px solid rgba(255,255,255,0.5);
    border-bottom: 1px solid rgba(255,255,255,0.5);
    width: 100%;
    left: 0;
}