Renderman Assignment

Image 1: Basic shaders modified.

• brick.sl: Changed the brick and mortar colors in the shader. Changed the brick width, brick height and mortar thickness in the rib file
• plasic.sl: Changed the roughness and color of the sphere in the rib file.
• wood2.sl: Changed the light wood and dark wood colors in the shader and changed the ringscale in the rib file.

Image 2: New Shaders w/modifcations.

• KMPuffyclouds.sl: modified the sky color slightly. Applied it to the back plane. (Original URL = http://www.renderman.org/RMR/Shaders/KMShaders/index.html#KMPuffyclouds)
• IDbubbly.sl: Applied it to the sphere and changed the color of the sphere. (Original URL = http://www.renderman.org/RMR/Shaders/IDShaders/index.html#IDbubbly)
  
• DPBlueMarble.sl: Modified the four shades of color used to generate the texture. Applied to the bottom plane. (Original URL = http://www.renderman.org/RMR/Shaders/DPShaders/index.html#DPBlueMarble)