[@Valor]... If you want a good image editor that neither requires you to pay ludicrous amounts of money or to be a pirate, we suggest looking at [url=http://www.gimp.org/]Gimp[/url]. It doesn't have the shallowest learning curve, but its at least as powerful as photoshop. 

Small addendenum to the above post of ours: When we do edit images, we try to make sure that the end result is as far from the original as possible, so that its not one of those "Look, that pesky author watermark is gone!" thingies. To give an example of what we mean, we'll link two images:
[url]http://master-dust.deviantart.com/art/Mari-Nguyen-Kaydana-504515681[/url]
[url]http://katherion.deviantart.com/art/Uniformed-Sith-510511895[/url]

First is the original, second is the reworked version. And of course permission was acquired before the latter was uploaded publically, as anyone editing images should do. We fully expect, and hope, that someone else finds a use for the creation we made there. Nothing would be better than to see others use it well.