Pencil drawing lora. It is pretty versatile with styles and levels of details. I think DreamShaper or even Humans (if you want to do portrait drawings of all sorts of people from all over the world) are great checkpoints to use.

You can use these in your prompts:

• hatching texture

• crosshatching texture

• graphite media

• grayscale

• blue pencil media

• brown pencil media

• red pencil media

• sketch

• simple sketch

• smooth shading

Experiment and have fun. :)