MJ launched the new --oref tool, which works like the old --cref tool they eliminated in V7. You can increase or decrease the "volume" of the effect of the reference with --ow which goes from 0 to 1000.
Uploaded my headshot. Prompts: Man, glasses, goatee, illustrated in the style of a comic book drawing, black outlines, brushstroke illustration, monochrome, graphic novel cover style, isolated, flat white background, --profile mcp4glb --ow 300 --stylize 50