Modern art concert series poster design prompt

Generate a 4:5 vertical high-definition concert art poster, series theme is [Series Name], single poster theme is [Poster Title].

The visual style is a modern performance poster, premium concert visual, with an art gallery poster feel, magazine layout feel, and serialized design language.

The background uses [Background Color] paper texture, with slight grain, printing texture, and soft negative space, do not use a pure white empty background.

The main visual is a partial of a giant [Instrument Name], presented with a realistic 3D / premium photography texture, entering from the edge of the frame and boldly cropped. Focus on expressing [Material Characteristics], such as metallic reflections, wood grain, black lacquer, strings, keys, curved structures, etc. The instrument must be realistic, exquisite, structurally accurate, no distortion, no cartoonish feel.

Add 1–2 [Geometric Color Blocks] to the background, such as circles, semi-circles, arcs, thin lines, transparent rings, or moon phase graphics, used to balance the composition. Geometric elements should be restrained and premium, not too complex.

Typography adopts an asymmetrical composition: Large Title Area + Main Visual Area + Small Information Area. On the left, enlarge the Chinese title [Chinese Title], fonts should be clear, complete, and have a sense of design. Add an English subtitle [English Subtitle], using an elegant serif font or modern magazine font.

Add a small amount of event information in the corners, such as:
DATE / [Date]
VENUE / [Location]
SERIES / [Series Info]

Bottom can add a small amount of fine print information, such as:
[Program Type]
[Performance Description]
[Curatorial Information]

The overall color scheme is [Main Color Palette], maintaining a premium, restrained, and concert hall temperament. The image needs to have a strong sense of design, series, texture, and a clear visual focal point.

Avoid: gibberish text, typos, incorrect instrument structure, excessive information, cheap promotional feel, training class poster feel, ordinary event flyer feel, over-decoration, low resolution.