Anyone who has Imgur or an uploading site with edit features should upload some modified screens here!
Let me show you what I mean...
Before
After
In Imgur, select the picture and click the drop-down box that says "options". Then click "edit image". To get more features, simply click "Advanced on the top row of tabs"
Please note: The image will overwrite the old one. Make sure you have a back up.
Have fun editing!