Beauty in DVD Menus

Something I miss from peak DVD was Easter eggs. When I was a teenager and I bought or borrowed a new DVD, I'd go to eeggs.com to see whether there was any hidden content and I'd do a little hunting myself. It was a magical time.

To this day, I press the arrow keys on the edges of Blu-ray menus just in case, but I don't think I've ever come across an Easter egg on a Blu-ray. I'm sure there are some, and now I'm thinking I should go hunting once more.