I would very heartily second those suggestions
*amended* Also check out tutorials for all of them on Youtube, and on this site. It will get you up to speed quickly.
Blender, Gimp/Krita are great starting points, all free open source software free for any use. http://www.blender.org http://www.gimp.org http://www.krita.org Good luck to you sir! Cheers.
I would very heartily second those suggestions
*amended* Also check out tutorials for all of them on Youtube, and on this site. It will get you up to speed quickly.
Blender, Gimp/Krita are great starting points, all free open source software free for any use. http://www.blender.org http://www.gimp.org http://www.krita.org Good luck to you sir! Cheers.