Composición diagonal para diseño de póster - Prompt

[Theme]: [Theme] [Subject Type]: [Subject Type] [Subject Content]: [Subject Content] [Chinese Title]: [Chinese Title] [English Title]: [English Title] [Diagonal Method]: [Diagonal Method] [Main Axis Direction]: [Main Axis Direction] [Color Scheme]: [Color Scheme] [Date / Institution]: [Date Institution] [Aspect Ratio]: 9:16 Generate a poster with a strong sense of design using a diagonal composition. First establish a clear diagonal visual axis, then organize the subject, typography, and negative space around this axis - rather than stacking decorative elements first. Let the subject itself form diagonal momentum: For group portraits, use character actions, sizes, and arrangement to create continuous diagonal movement; For spatial subjects, use architectural sections, perspective, and light/shadow to create diagonal convergence; For typography-based subjects, use large text advancing along the diagonal axis, scaling, cropping, and overlapping; For single-object subjects, use the object's own silhouette, center of gravity, and tilted posture to naturally form diagonal force. Keep only one primary visual direction throughout the entire image - other elements only follow or balance, without creating new visual competition. The subject carries the main visual weight, retaining 25%-40% negative space. The Chinese title carries the visual focal point, with small English text and date information concentrated in 1-2 information zones. Limit colors to 2-4, enhancing tension through scale, cropping, overlapping, and asymmetric layout. The focus is not on "drawing a diagonal line," but on having the subject, text, and negative space collectively form a diagonal reading path. Editorial Graphic Design, mature, restrained, clear, with tension - like a real cultural exhibition poster.