Why is red the only colour that has a special name for its lighter shade? That's one of the many colour-related questions you're unlikely to get answers to in today's episode.

Feedback, comments, demos please to ✉️ thedottodotpodcast@gmail.com 👍 You can also support the show with a tap at www.glow.fm/dottodot - please consider doing so and become an official Dot to Dot 🌟