This tutorial shows how to assemble 100s of images, making them work together coherently in regards to color, perspective http://www.jeremyshuback.com/tutorials/ComplexCollages.php
Learn how to create a cool lightning! Step-by-step guide for begginers! Simple and easy! http://www.gabrielbianconi.com/2008/02/22/creating-lightnings-in-photo...
Very impressive Making of Sea Creature by Jesse van Dijk concept artist and production designer. http://www.3dm3.com/forum/articles.php?action=viewarticle&artid=129
learn how to associate the dodge tool to create a realistic orb ball thats similiar to the ones seen in cinema or other 3d modeling programs. http://likenota.com/forums/photoshop/2504-orb-rightway.html
We are going to create a happy accident picture. I will use my custom shapes with some effects done by the brush tool. http://www.eyesontutorials.com/articles/336/1/Cyber-Flower/Page1.html
Vector is the term used for creating or editing images by stretching, twisting, coloring, and so on with a series of tools. http://www.lazymask.com/vector-tutorial.html