title: Is there a very effective method to prevent a .jpg file for being copied from a page?
body: <p>For instance,</p>
  
  <p><a href="http://www.example.com/picture.jpg" rel="nofollow">http://www.example.com/picture.jpg</a></p>
  
  <p>Can I use .htaccess or javascript so that the picture.jpg can't be copied by any means by other users even with PrtScr(PC) or Power + Volume Button(Android)?</p>
  
  <p>I want to know if it's possible to thwart any stealing attempts with some tricks to protect my pictures on the internet.</p>
  
  <p>Thanks in advance.</p>