Nano Banana 2 on Gemini.

A striking black and white portrait of a man with textured black hair and beard, looking up and to the right. He wears dark, round sunglasses perched on his nose and a tweed jacket. Dramatic chiaroscuro lighting on the side shapes his jawline, cheek, and neck, while the rest of the image falls into deep shadow against a black background. The texture of his skin, beard, and hair is highly detailed.