[Feature] Halftone (dither) picture filter

[prune998]

any chance to add an half-tone filter to produce images like :

I'm currently looking to see how to compute such images and may give it a try, but maybe you'll be faster than me to add it ?
https://en.wikipedia.org/wiki/Dither

Thanks

[makew0rld]

I've just uploaded my dithering library that I've been working on. The effect in your picture is called clustered-dot dithering and can be done in Go with my library.

https://github.com/makeworld-the-better-one/dither