I always find it interesting to learn about symbols or iconography that a culture takes for granted that would be unknown or even invisible to an outsider.

Japanese heraldry is particularly captivating because of its apparent influence on corporate logo design of the 1960s. Between mon and traditional Japanese architecture, it’s eye-opening to see parallels between post-war American modernism and millennia of Japanese design.

In the spirit of this article, Cabel Sasser [1] once jokingly referred to U+1F4DB as “tofu on fire,” but eventually learned it is universally understood by Japanese people as a child’s school name tag.

[1]: https://bsky.app/profile/cabel.panic.com/post/3lxusfd6f5k2c

For a non-Japanese example, it wasn’t until I visited Europe that the “fleeing man” universally used for exit signage over there would have meant anything to me. You can drop that icon into something and immediately convey danger, flight to safety, etc.