Who is Marcia? Do you recognise her? You don't . She's a creation of Stable Diffusion and is here for your use in your prompts.
I recommend you use ADetailer to show it at its best.
This is another using my variation of Believe Diffusion's method - the change up this time was trying to do it quicker, generating less images and just seeing what happens. See what you think. I think it's okay.
With Believe Diffusion's method, I'm still trying to get more normal and even ugly characters, and it's tricky (especially for men). It seems models which are better at doing more normal people are also worse at generating consistent people from a prompt, meaning it's hard to generate enough training images to use. My next one hopefully will be a shot at making that work.