@lina @Kerosene well, you're only learning about them now. Many people already knew them. Sounds like a "you" issue.

They were all done by Microsoft Japan, for advertisements and merchandise there, so they are, obviously, most known there. And they were done only for Windows 7 to 10, there is no "Windows 11 tan". Probably because Windows 11 is not sold in boxed editions for domestic customers anymore, so having a marketing campaign directed to them like it happened with 7-10 doesn't make much sense.