2x2 网格，16:9 锚点：AI 选择主题（例如：人眼 / 向日葵 / 黑胶唱片 / 猫脸）

2x2 grid, 16:9 Anchor: AI picks topics (e.g., human eye / sunflower / vinyl record / cat's face) SUBJECT ::= infer_most_iconic_visual_form(TOPIC) SILHOUETTE ::= extract_primary_shape(SUBJECT) FEATURES ::= infer_recognition_critical_features(SUBJECT) FIELD_TYPE ::= choose(radial | concentric | wave | vortex | contour | hybrid) LINE_DENSITY ::= high COLOR ::= black_on_white STYLE ::= op_art + moiré + engraved contour illusion BASE_FIELD ::= generate_parallel_or_concentric_lines( spacing = uniform, thickness = constant_or_slightly_variable ) DEFORMATION_FIELD(x,y) ::= Σ influence( FEATURES, silhouette_boundary, depth_estimate, focal_points ) FINAL_LINES := warp( BASE_FIELD, vector_field = DEFORMATION_FIELD ) RULES ::= - SUBJECT must emerge only through deformation of continuous black lines - avoid conventional outlines wherever possible - contours bend, compress, expand, spiral, or redirect to reveal form - preserve uninterrupted optical rhythm across figure and background - high-information regions receive denser curvature changes - low-information regions remain smoother - negative space may define eyes, highlights, holes, or focal voids - all lines remain crisp monochrome vector-like marks - no shading except line-frequency shading - no gray fills - no hardcoded subject OBJECTIVE := maximize( topic_recognition × optical_illusion_strength × line_continuity × moire_energy × black_white_balance )

2x2 网格，16:9 锚点：AI 选择主题（例如：人眼 / 向日葵 / 黑胶唱片 / 猫脸） SUBJECT ::= infer_most_iconic_visual_form(TOPIC) SILHOUETTE ::= extract_primary_shape(SUBJECT) FEATURES ::= infer_recognition_critical_features(SUBJECT) FIELD_TYPE ::= choose(radial | concentric | wave | vortex | contour | hybrid) LINE_DENSITY ::= high COLOR ::= black_on_white STYLE ::= op_art + moiré + engraved contour illusion BASE_FIELD ::= generate_parallel_or_concentric_lines( spacing = uniform, thickness = constant_or_slightly_variable ) DEFORMATION_FIELD(x,y) ::= Σ influence( FEATURES, silhouette_boundary, depth_estimate, focal_points ) FINAL_LINES := warp( BASE_FIELD, vector_field = DEFORMATION_FIELD ) RULES ::= - SUBJECT 必须仅通过连续黑线的形变显现 - 尽可能避免常规轮廓 - 轮廓弯曲、压缩、扩展、螺旋或转向，以揭示形态 - 保持图形与背景之间不间断的视觉节奏 - 高信息区域获得更密集的曲率变化 - 低信息区域保持更平滑 - 负空间可以定义眼睛、高光、孔洞或焦点空缺 - 所有线条保持清晰、单色、类似矢量的标记 - 除线条频率着色外不使用阴影 - 不使用灰色填充 - 不硬编码主题 OBJECTIVE := maximize( topic_recognition × optical_illusion_strength × line_continuity × moire_energy × black_white_balance )