ANU made a relativistic ray tracer quite a while back and animated some videos of what would happen if you set the speed of light to ordinary human-scale speeds

ANU made a relativistic ray tracer quite a while back and animated some videos of what would happen if you set the speed of light to ordinary human-scale speeds, which sadly seem to have vanished from the Internet. http://people.physics.anu.edu.au/~cms130/TEE/site/tee/learning/raytracing/raytracing.html http://people.physics.anu.edu.au/~cms130/TEE/site/tee/learni...