desert                                arctic                                  sunset                                         

In this assignment the shader was designed to inspect a location
(string) and interpolate based on a given color scheme.

                              cornwash                       cornwash plastic                          

In this assignment the shader was designed to mix four colors from the corners 
of the square. One uses no illumination model, while the other uses the 'plastic' model.


Part 3 : Tiled and Matted Textures



imatte

This assignment involved compositing a foreground image over a background image.
Using the alpha channel of the foreground image, the overlay area of the background was removed to 
create a space to composite in the foreground rgb. The plastic illumination model 
was used.