To kikvel: photoshop is not necessary

  • in order t change settings with the camera, you can achieve better results,

    but you should consider to acquire a basic program in order to resize, and modify a few things, I am not fond of altering a picture much, 99% of the job should be done only with the camera,
    search for "GIMP" which is a freeware, very nice to use and you can do a lot with it,
    it is a "free photoshop"
    you can download it for free, and learn to use it