An RC car model (from modo?) with a wireframe shader showing base mesh, along with an RC helicopter model (from Turbosquid I think) demonstrating transform motion blur support.

A tank made up of millions of instanced smaller tanks.

An ocean surface simulated with FFT 'Tessendorf' wave spectrums, with a model of an Astute-class submarine (from Turbosquid).

A toy model of a Pig, facing off with toy models of plastic soldiers (from Turbosquid I think).

The earth's texture used to colour curves in the shape of the earth (with semi-appropriate height for curve length terrain).

Stanford Dragon models with different Conductor BSDF materials representing different metals.

Instanced rubber ducks, scattered on an ocean surface simulated with FFT 'Tessendorf' wave spectrums.

A basic island with non-realistic water (no Fresnel or scattering), with instanced trees scattered on it.

The Stanford Dragon model and Headus Killeroo model rendered with translucent materials, demonstrating homogeneous volume scattering to simulate SSS.

An Elephant model covered in procedurally-generated fur curves.

Stanford/XYZ Dragon model with a physically-based translucent material with homogeneous internal scattering.

Tank model with heterogeneous black-body emissive explosion volume, with fur-covered elephant model.

A Menger Sponge fractal

Multiple spherical area lights (plus an overhead quad one) in a maze.