I guess some could need a little help!
Download GIMP: [link]Oh, and one last advice:
Always resize your picture so it can fit on an average screen, either by resizing it in an image editor and saving it before uploading or by using deviantArt's resizing features (which are sometimes buggy for me).My works may not be copied, altered and reproduced in any way without my permission. This includes uploading at other websites.
Sonic & Co. © Sonic Team & SEGA
Blaze x Silver Picture © ~THEATOMBOMB035
Tutorial © Me
Picture used (with permission)