Surely playboy keeps the negatives for all their materials. Might be possible to reach out to them for a high quality scan. Anyways, you're absolutely right, p

Surely playboy keeps the negatives for all their materials. Might be possible to reach out to them for a high quality scan. Anyways, you're absolutely right, people's brains are very very very much optimized for evaluating the microfeatures in a person's appearance, so its actually the right perceptual way to benchmark lossy compression (or at least one very good way).