title: Responsive background being squished in portrait mobile
body: <p>I'm having a problem using responsive backgrounds. <a href="http://poppykeith.co.uk/index.html" rel="nofollow">http://poppykeith.co.uk/index.html</a> looks correct on computer browsers and in landscape on a mobile browser, however when viewed on a mobile (im using iOS) in portrait, the image is squished to fit the screen.</p>
  
  <p>How would I go about making the image just zoom in in portrait mode and not stretch?</p>
  
  <p>Thanks</p>