hey guys i just found this soft from the web...dont know must be evry
one kno about this..but i thought lets post it here...am not 3d artist
so dont know much about this thing..if this is stupid thing so forgive
&nbs p; &nbs p;
&nbs p; &nbs p; Digital Film Tools Light 3 - PS Plugin
Light can be added into a scene where none existed before. Unlike
anything you've seen before, the Light! Photoshop filter adds light to
the scene just as if you were adding a light at the time of shooting.
Relying on proprietary image slicing algorithms, isolation of specific
parts of the image is quick and easy. Once an area is isolated, light
or shadow can be introduced. Light! can also simulate popular glass
camera filters like Mist and Fog filters as well as create glow
effects. In addition, a pre-built shape and texture library includes
windows, doors, leaves, and abstract patterns that allow you to add
realistic lighting or shadow to scenes.
here is the link..