title: CSS3 - box with notification bubble
body: <p>How can i make box with image-less notification bubble like this one for example</p>
  
  <p><img src="https://i.stack.imgur.com/GLdvf.png" alt="box with notification bubble"></p>
  
  <p>as you can see this is box and image in center of it and image can be changed to another image on hover it, Also there is notification bubble (image-less) that might shows number of whatever.</p>
  
  <p>How can i write it in html/css. ~ Thanks</p>