title: Image encryption and decryption using Pycrypto
body: <p>How can I encrypt images using the <a href="https://pypi.python.org/pypi/pycrypto" rel="noreferrer">Pycrypto</a> python library? I found some <a href="https://stackoverflow.com/questions/12524994/encrypt-decrypt-using-pycrypto-aes-256">text encrypting examples</a> on internet, but I didn't find the same with images. Can anyone help me?</p>