Hard-Boiled Man in Chiaroscuro AI Image Prompt

Artistic dark-toned black-and-white portrait, chiaroscuro, minimalist composition, 8K extreme detail. The pure black background is like a starless night, and the arc of a wide-brimmed hat is the only geometric division in the frame. Beneath the brim, the eyes are swallowed by absolute darkness, and this "disappearance" becomes the visual focal point of the image. Strong side light falls from the upper left, precisely sculpting the highlight on the bridge of the nose, the deep furrows of the nasolabial folds, and the contour of tightly pressed lips, with a faint glimmer between the lips. The dense beard shows a silver-gray rough texture under the light, forming gradient gray levels from the sideburns to the jawline. The shoulder contour of the dark coarse-woven trench coat is outlined only by a few faint highlights, while the rest completely disappears into the darkness. The frame has no gaze, no complete face; all emotion and narrative are conveyed through the play of light and shadow on skin and beard, like a hard-boiled man from Raymond Chandler, mysterious, lonely, and dangerous.