title: PIL Image opening turns white pixels into black pixels
body: <p>When I open a FULLY WHITE file with pillow (<code>from PIL import Image</code>) and then obtain the color of all of the pixels, you SHOULD see something like <code>[255, 255, 255, 255, 255, 255].....</code> but instead i only see <code>[0, 0, 0, 0, 0, 0].....</code>, code is as follows:</p>
  <pre><code>from PIL import Image
  image = Image.open(&quot;index.png&quot;, &quot;r&quot;)
  pixels = list(image.getdata())
  print(pixels)
  </code></pre>