Rendering nerds will know and love Eric Veach's classic glass egg renders from his thesis (e.g. page 362): https://graphics.stanford.edu/papers/veach_thesis/the

Rendering nerds will know and love Eric Veach's classic glass egg renders from his thesis (e.g. page 362): https://graphics.stanford.edu/papers/veach_thesis/thesis.pdf https://graphics.stanford.edu/papers/veach_thesis/thesis.pdf