ELI5: Explain Like I'm 5

Live billboards

So, you know how sometimes when you're driving or walking around, you see big signs with pictures and words on them? Those are called billboards.

Now, imagine that instead of just being a plain old picture and words, the billboard was actually a big screen with real live people on it! That's what a live billboard is.

These people are usually actors or performers, and they're up there doing things like dancing, singing, or pretending to be in a scene from a movie or TV show. It's kind of like a little mini-performance that you can watch while you go about your day.

Some live billboards even have cameras set up so that people can take pictures or videos of themselves with the performers in the background. It's like being part of the show!
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