Anybody know any good...??

[LiNuX]

Anybody know any good programs to create graphics with? a good program would be photoshop but since it costs money i cant get it, i already downloaded and used up the tutorial a while ago, and i've recently gotten Gimp, i havent tried it out yet, i will later, but i wanted to know if there are other programs out there, need recommendations, google wont do that