Your pixel art looks really cool.
If you have any old art in your backlog, you should consider uploading 2 more pictures to your gallery so that you can get scouted. Scouting is basically the art portal's quality control system.
you can read more here if you want: https://ornery.newgrounds.com/news/post/388624
Also here's the wiki: https://www.newgrounds.com/wiki/help-information
Hopefully you'll enjoy your time here.
KingCringe
Welcome to NG. I'll be your friend through this journey if you let me.