Solemn pianist recital visual poster prompt

Generate a restrained, solemn, and presence-rich visual poster centered around any subject: the subject occupies the center of the frame in a close-up frontal main form, with a stable posture and a gaze or core orientation that feels like a slight pause. The background maintains a large area of quiet white space and subtle real textures, with a natural supporting surface or information baseline at the bottom to hold down the center of gravity. The strongest visual action is to have an oversized title mark pass horizontally through the middle section of the subject; the typeface uses a heavy geometric sans-serif with breaking, cutting, and negative space treatments, forming an image-text tension where it is occluded by the subject yet in turn presses down on the subject. Above the title, there can be a line of extremely small, light, and thin explanatory text; within the title or on its axis, embed a subtitle with widened letter spacing; place a small amount of subject-derived text to the side; and at the bottom, arrange time, location, signature, or parameter information in a tight small font size. The overall reading order starts with the subject's presence, then is drawn in by the huge broken characters, and finally lands on the bottom information. Colors are extracted from the material, emotion, and scene semantics of the subject itself, preserving the role relationship between a large area of low-saturation neutral background, deep structural colors for the subject, clear high-brightness informational text, and a small amount of calm accent colors; brightness levels are clean, saturation is controlled, the background is clear and quiet, and shadows have thickness but are not muddy, making the image present a calm, precise, and ceremonial professional quality. Restrained white space is left at the edges of the frame, a tiny stamp-style logo can be placed in the top corner, and the overall image avoids noisy decoration and illustration; the photographic texture is real, typography is bold but not loud, and all text develops spatial occlusion and hierarchical relationships with the subject.

——————
Subject: Close-up portrait poster of a middle-aged pianist, maintaining a sense of a quiet grey wall and tabletop support
For performance release: Used as the main visual for a piano recital and social platform teaser images
Retained text: Huge broken title says "SOLO", subtitle includes the pianist's name, date, and location
Size: Vertical 9:10