title: Install Pillow on 3.3 when 2.7 is also installed(Linux)
body: <p>I have both Python 2.7 and 3.3 installed on my system.  I'm trying to hopefully write everything for 3.3.  I've run into a snag.  I need to install Pillow on 3.3 so I can use Images.  How do I get it to install on 3.3.  If I try</p>
  
  <pre><code>pip install Pillow
  </code></pre>
  
  <p>It comes up and says 'Requirement already satisfied(use --upgrade to upgrade): Pillow in /usr/lib/python2.7/dist-packages'</p>
  
  <p>How do I get Pillow to install on 3.3, since that is where I need it?</p>
  
  <p>I ran through the rest of the install(setuptools and prerequisites).  Not sure where they installed.  I did use the python3-setuptools for the initial install attempt.  I don't know if that helped to control the flow of the prerequisites to 3.3 or not.</p>
  
  <p>This is on a Linux system.</p>