First design image techniques assignment

This is our first assignment. Rendering given shapes with colour, shadow and light. All shapes have a single light source. This is done in illustrator CS4. The transformation to JPEG wasn't good though. It looks better in illustrator. Anyways, enjoy!!! :)

Bowing ball, Tube, Ice Cream, Speaker and a cube

Charicature illustration

Assignment in illustration unit:
Make a charicature of yourself