Show HN: Ever wanted to look at yourself in Braille?

This does not look like Braille to me. Braille is a system that uses cells composed of six (or eight) dots. This is just dots strewn all over the place.

Reminds me of this relatively new device in the space though: https://store.humanware.com/hca/monarch-the-1st-dynamic-tact...

Are there blind users of hackernews here that could answer to the probably stupid question:

Would you be able to "perceive" a picture if that picture was engraved on a surface ?

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