Genma Shizume (鎮目弦馬) from Darker than Black: Gemini of the Meteor (DARKER THAN BLACK -流星の双子-)
The SD1.5 version is imperfect, it can't generate accurate costumes.
Prompt: Genma Shizume, black hair, (medium hair, slight spiky hair, spread hair:1.4), black eyes, (sideburns, facial hair, chinstrap beard, jawline beard:1.2), black suit, white shirt, black necktie, (black jacket:1.3), (beige trench coat, open trench coat, long coat:1.3), black pants, black shoes
Negative Prompt: (belt, blue shirt, black shirt, exposed shirt hem), (black coat, dark coat, closed coat:1.4), (open jacket, missing jacket:1.3), multicolor clothing, (mustache, short hair, hair-raising:1.4)