"Computers are getting smarter all the time. Scientists tell us that soon they will be able to talk to us. And by 'they', I mean 'computers'. I doubt scientists will ever be able to talk to us."
- Dave Barry

Glow is a pretty cool image postprocessing effect, and it's not that hard to implement either. It's harder to find in real life though, but here it is, around the main sign.

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