This image taught me !!!

After visiting Chocofur.com i realised that for a better render you must need proper image maps like Diffuse,AO,normal,specular etc.

The "Blendamount"

Some week end work,
Cycles, PS.
First time used the volumetrics.
Inspired from logo of "Para Mount pictures"
Sky added using maate painting.
Sky is just image, every thing else is blender.

Correcting lens distorted image or movie

Most Simple but most useful trick to do when photo or video shot using  Wide Angle Lens.
Just use blender to correct that.