Photoshop
Photoshop is an advanced program, that can be bought, or downloaded as a trial versoin. If you cannot afford to buy Photoshop and end up downloading it, each trial will last about 30 days, and after you have downloaded 1 version of photoshop, that same version cannot be used in a trial again. You have to buy it.While Photoshop is like Gimp, it is also unlike Gimp. I believe you can do more with Photoshop. If your into drawing/making graphics/making layouts and other things i think you should consider downloading/buying Photoshop. Like Gimp, In Photoshop you can download and make your own brushes and add effects, but unlike Gimp you can add even more effects and textures to your images. Of course this may sound great and all but it comes at a price (if you want it for more then 30 days you'll need to buy it). I suggest if you don't have the money, or your trial has expired, you should go and download Gimp.