c4d is an effect picture.uhh well heres an example of what a c4d is. its something that was made by someone else on a 3d program. http://i69.photobucket.com/albums/i76/flyingcloud11/Renders/1.jpg
c4d's are abstract renders. They are made with a program called c4d. That program made the movie Open Season(for the most part) Anyways, you can find some on Photobucket, planetrenders, and google. Here are some examples: http://i135.photobucket.com/albums/q...ender8copy.png http://i135.photobucket.com/albums/q148/Gokuva/2.png http://i135.photobucket.com/albums/q...andstripes.png http://i135.photobucket.com/albums/q...ngoran_red.png http://i135.photobucket.com/albums/q...actstring1.png
C4D's are used for a few reasons, also. - Add flow. - Add depth (SOMETIMES) - Add color difference. - Add effect. usually people only use them for flow and effect, however.