Shimrit&Yaar:
Spheres 1 - Basic shapes
Shimrit&Yaar:
Spheres 2 - materials, lighting and shadows
Shimrit&Yaar:
Spheres 3 - anti-aliasing and soft shadows
Shimrit&Yaar:
Spheres 4 - reflections and background mapping
Shimrit&Yaar:
Spheres 5 - depth of field
Shimrit&Yaar:
Spheres 6 - transperancy and refraction