> so a bit of a biased sample, and I'd wager primarily due to changes in materials Yes, the wood telegraph in the article is a good example of this. Because of

> so a bit of a biased sample, and I'd wager primarily due to changes in materials Yes, the wood telegraph in the article is a good example of this. Because of wood’s texture, it contains a bunch of colors from red to yellow when you look at it at the pixel level. It’s more colorful than an iPhone, but the variety of pixels alone gives the impression that it’s more colorful than it is.