This is hands down the most Factorio-like sprite I've ever seen in a mod. Simply phenomenal. I dislike the atom a bit I think its a bit too cliché, but that's a matter of taste. It is undeniable that you really put your efforts into designing something truly compatible with the game. This is something I would totally consider adding to a game where I would previously only consider QoL mods.

GREAT work.

I think you should start teaching other people how to the same with the sprites. Idk man. That's insane.

I can't take credit for the sprites. Only the code. See the information page Credits section:

Atom forge graphics from Factorio Buildings, by Hurricane046, released under the CC BY license.

There's a lot of other amazing sprites in that collection.