title: Decoding an image with Stegano Module
body: <p>I have a image file that i have to decode with Stegano module. I tried everything but always getting syntax error.</p>
  
  <p>Error:</p>
  
  <pre><code>root@kali:~/Downloads/Stegano-master# stegano-lsb reveal -i predat0r.png
  Install Stegano: sudo pip install Stegano
  Traceback (most recent call last):
    File "/usr/local/bin/stegano-lsb", line 32, in &lt;module&gt;
       from stegano import tools
    File "/usr/local/lib/python2.7/dist-packages/stegano/__init__.py", line 4, in &lt;module&gt;
       from . import red
    File "/usr/local/lib/python2.7/dist-packages/stegano/red/__init__.py", line 4, in &lt;module&gt;
       from .red import*
    File "/usr/local/lib/python2.7/dist-packages/stegano/red/red.py", line 33
       def hide(input_image: Union[str, I0[bytes]], message: str):
  
  SyntaxError: invalid syntax
  </code></pre>
  
  <p><a href="https://imgur.com/a/4Rr1i" rel="nofollow noreferrer">http://imgur.com/a/4Rr1i</a> this is the image that i have to decode.</p>
  
  <p>What should i do now? Can someone help me with decoding this.</p>