Cassie Evans from the comic Bangin' Buddies by Art of Jaguar, I don't believe the artist is still active, unfortunately.
This was another experiment to see if I could train a decent lora based off upscaling from small images, I'm fairly pleased with how it came out.
two outfit tags summon her outfits with fairly consistent results. Check the sample images to get more prompting guidance. The character tag, cassie_evans, pulls her face fairly well, but also will pull the artstyle (which I love) if you prompt in different characters and scenes, so that can be fun to play with. I'll likely do a dedicated style lora for this artist, but remains to be seen.
https://civitai.com/user/Flintmongoose