The Elder Scrolls IV Oblivion version was not interesing for me, because textures of the game are not realistic. First version i did by request, because of depth of field effect. But when i found that Oblivion have many mods with pretty characters and clothing, i decided to create version for personal use with best quality of lighting for characters. This version is slow and not working properly without manually modifying parameters by hotkeys each time game start, but it's good for capturing high quality screenshots of characters and their clothes. You may try that version also (on the forum).
You may see comparison screenshots from this mod and vanilla game in the gallery. Of course everything can be modified by yourself.