Old dirty glass shader image - fredriklars

I am an "artist" "working" on a project that might or might not be so good it'll blow your mind. I mostly "work" in bblender, as i am proficient in it, but its awesome bugginess sometimes forces me to use other programs, such as xNormal. I am learning Maya, but that is hard, so i will not be good until august. I am a nurse by day, father by afternoon and 3d artist by night.