ANIMAL FARM
'The scaly armor that surrounds the <a href="http://www.j-archive.com/media/2008-02-26_DJ_24.jpg" target="_blank">armadillo</a> is composed of plates made of <a href="http://www.j-archive.com/media/2008-02-26_DJ_24a.jpg" target="_blank">this</a>; it's formed by ossification'
bone