This is my first time doing a "concept" LoRA, and I wasn't even sure how to categorize it. I just wanted to create space marine images with a generic rugged, masculine look without having to use another character LoRA. I hope it's useful to you!
Trigger word (required): spacemarinenohelmet
Trigger words (suggested): 1boy, male focus, heavily built, bara, power armor, mature, buzz cut, stubble