3dsmax lighting and rendering

[3d artist]

Hi, I am new to this community and this is the first post. I am very much interested in 3d modelling. I have a very big doubt and searching for the help. Can anybody help me? When I set daylight with value 1. I also enabled global illumination and final gather settings for an exterior it looks very shabby and patchy. I use only default settings.For materials also I use architectural option. I also enabled logarithmic exposure control. Please help me to produce photorealistic output...............please see my works and guide me.

Edited May 20, 2008 by 3d artist