The demonstration is a little bit fast but this tutorial for Blender will teach you how to create an egg-shaped form and apply a texture on it.

Learn how to use Gimp's Scissors Select tool to remove the background of an image with this video tutorial.

The powerful freeware Blender gives you the ability to produce beautiful liquid animations.

This is the first video of a series of tutorials which will teach you all you need to start with Blender freeware.

This video tutorial shows you how to draw a beautiful lightning image in The Gimp.