Constructivist Anime Poster
创作一张现代构成主义平面设计海报，使用纯色块和几何图形，以动漫角色为主题。
Constructivist graphic design poster, pure color block style, vector graphic style, no substitutions, no shadows, no lighting effects. The theme is {argument name="theme" default="Violet Evergarden"}, with colors matching the character design. The character’s body proportions should align with the art style. Clothing is represented using large areas of solid color. Half-body or mostly half-body composition, with the character centered. Geometric shapes (squares, circles, diagonal lines) surround the character to construct the visual layout. The shapes participate in the composition but must not cover the face. All color details must be solid color blocks. Edges should be sharp, clean, and textureless. Overall style: modern graphic design poster, not illustration. {argument name="aspect ratio" default="9:16 vertical"} format. Constructivist graphic design poster, pure color block style, vector graphic style, no substitutions, no shadows, no lighting effects. The theme is {argument name="theme" default="Violet Evergarden"}, with colors matching the character design. The character’s body proportions should align with the art style. Clothing is represented using large areas of solid color. Half-body or mostly half-body composition, with the character centered. Geometric shapes (squares, circles, diagonal lines) surround the character to construct the visual layout. The shapes participate in the composition but must not cover the face. All color details must be solid color blocks. Edges should be sharp, clean, and textureless. Overall style: modern graphic design poster, not illustration. {argument name="aspect ratio" default="9:16 vertical"} format. 构成主义平面设计海报，纯色块风格，矢量图形风格，无渐变，无阴影，无光影效果。主题为 {argument name="theme" default="紫罗兰永恒花园"}，配色与角色设计相符。角色身体比例应符合艺术风格。服装使用大面积纯色块表现。半身或以半身为主的构图，角色居中。几何图形（正方形、圆形、对角线）环绕角色以构建视觉布局。图形参与构图但不得遮挡面部。所有颜色细节必须为纯色块。边缘应锐利、整洁且无纹理。整体风格：现代平面设计海报，而非插画。{argument name="aspect ratio" default="9:16 竖屏"} 格式。 구성주의 그래픽 디자인 포스터. 순수 색면 스타일, 벡터 그래픽 스타일, 대체 없음, 그림자 없음, 조명 효과 없음. 주제는 {argument name="theme" default="Violet Evergarden"} 이며 색은 캐릭터 디자인과 맞춘다. 신체 비율은 이 아트 스타일에 맞추고 의상은 넓은 단색 면으로 표현한다. 반신 또는 거의 반신 구도, 캐릭터는 중앙에 둔다. 주변에는 기하학 형태(사각형, 원, 사선)를 배치하고 강한 평면 타이포그래피, 선명한 가장자리, 레트로 선전 포스터 느낌, 현대 애니 그래픽 표현으로 만든다.