Standing executive, low-key (B&W)

A black and white studio portrait of a person standing in a confident, composed stance — one hand resting in a trouser pocket, the other relaxed at the side, facing the camera with an authoritative expression. The subject wears a tailored navy suit jacket and matching trousers over a light-colored top, with a metal wristwatch subtly visible. Low-key, dramatic lighting against a plain dark background; the suit fabric shows subtle tonal variation and a fine smooth weave. Full body from head to feet, composed in a tall vertical 9:16 aspect ratio. Professional editorial photography, sharp focus. Use exactly the provided face, keeping the hair, facial features, skin tone, and any glasses unchanged.