Minimalist 3D Art Poster: Start of Summer Theme

Minimalist surrealist 3D art poster, theme 'Start of Summer'. Core logic: spatial structure expresses emotional metaphor, English typography as the main visual title, working together but not merging. Core constraints: English characters must not be voxelized or architecturalized; English must be a clear, readable main title, treated flatly; space must serve theme expression, not just form stacking. Spatial design: construct Monument Valley-esque geometric space (upward growing tiered platforms, layered archways, suspended flower bud structures), isometric perspective. Spatial metaphor: stairs extend upward but are cut off by a half-open archway, symbolizing all things beginning to flourish but not yet at their peak; suspended flower bud structures carry the tension of about to bloom; tiered platforms suggest the sequential unfolding of life. English design (key focus): Main title: 'START OF SUMMER'. Treatment: minimalist sans-serif / thin black / geometric font; slight vertical stretch to simulate upward plant growth; bottom occlusion relationship with tiered platforms, text appears to rise from behind; maintain sophistication, restraint, readability. Auxiliary text: minimal English/numeric info: The Beginning of Summer / 2026 / 24 Solar Terms Series No.07, significantly lower weight than English main title. Color system: Base: bright, soft, low saturation (off-white + light green). Spatial hierarchy: same color family, brightness variation to distinguish foreground/midground/background (foreground sandstone white, midground light green, background mist gray). Accent: 1-2 spots of high-purity color (tender sprout yellow) to guide visual focus (top of stairs / archway edge / suspended flower bud center). Taboo: avoid large areas of dark colors and dead black. Composition and layering: clear subject, with small amounts of weakened extensions of similar structures around the edges (distant repeated stair slices, semi-circular platforms floating at the edges). Foreground/midground/background relationship establishes depth. Repeated geometry and edge slices form a compositional loop. Atmosphere control: very few atmospheric elements (faint golden light diagonally shining, outline of a tender leaf about to unfurl, light mist), just a touch, not cluttered. Character (optional): extremely small proportion character (≤8%), standing mid-stairs looking up at the archway above, quiet and restrained pose, serving as a scale and upward growth emotional anchor. Output requirement: collectible quality design poster, spatial expression of theme + English-led typography, Monument Valley-esque spatial language, clear visual hierarchy, restrained color palette, and strong design sense, suitable for art exhibitions or design annuals. --ar 16:9 --style raw