Bokeh effect is a direct consequence of a restict depth of field. Lights taking strange shapes such as circles, pentagons, hexagons and so on. How to do the same with V-Ray? Here a tutorial for you.

Everyone has his own tips and secrets. I know that some tip related to photoshop is always a good news so I decided to post here the shortcut and tips I usually use to speed up my work.

Do you need to render a rock surface and you just have a diffuse map? In this tutorial I’ll teach you how to convert a simple diffuse map it in a useful displacement map!

Tiling could be a big problem if you are mapping with your own pictures. How to modify a picture in order to get a texture ready for tiling? Watch this video tutorial and learn how to do that.

Simulating the sea sometimes requires lot of time and tests. I found a way to do it simply using a cloud filter from photoshop. Read here and download the test file to try.