Can any texture in morrowind have normal maps?

I was surfed on the internet, but i only find things like"morrowblivion", but i remember i had a mod, when i know really little about modding, so i saw a blue/pink picture like this.

http://www.blender.org/index.php?eID=tx_cms_showpic&file=uploads%2Fpics%2Fnormap.jpg&width=800m&height=600m&bodyTag=%3Cbody%20style%3D%22margin%3A0%3B%20background%3A%23fff%3B%22%3E&wrap=%3Ca%20href%3D%22javascript%3Aclose%28%29%3B%22%3E%20|%20%3C%2Fa%3E&md5=27184926e68abf4d230d57cc200bf735

Yes create a normal map from a texture and rename it: xxx_nm.dds

Example:
Tx_cat_hide.dds (normal texture)
Tx_cat_hide_nm.dds (normal map of the texture above)