Hey, I spent a whole day uploading various sprite packs I made to OGA:

https://opengameart.org/sites/default/files/forum-attachments/prev1.png
https://opengameart.org/sites/default/files/forum-attachments/prev2.png

 (Open to see big collage images of what I've got, I couldn't get the <img> tag to work)

You can find them via my profile:

https://opengameart.org/users/reactorcore

They're a various mix of different types and sizes, some may not be compatible with each other due to scale and style differences, but they're all hand-made by me. I've put them under CC0 licence so you can use them as you want for any purpose.

I made them a long time ago for various mod projects for a now-dead game and finally got around to cleaning, fixing and packaging them for OGA, helping them find a new home. I'm currently working on a new wave of content, assets, software and games, so if the packs were interesting to you, check out my other stuff too:

https://linktr.ee/reactorcore

Thanks!