俏皮的扁平矢量海报插画，参考图像与[subject]合影，摆出[interaction/pose]姿势，穿着[outfit]，置身于[…

Playful flat-vector poster illustration of the reference image posing with [subject], in [interaction/pose], wearing [outfit], set in [environment]. Use clean, thick black outlines, simple rounded geometric shapes, flat solid color fills, minimal facial details, small neutral eyes, a calm deadpan expression, simplified hands and body proportions, pastel color blocking, sparse confetti doodles, tiny abstract icons, clean negative space, crisp graphic poster layout, and a controlled [color palette]. Add the name [TEXT] in bold, modern typography integrated naturally into the poster design. Style: Cute minimalist flat vector, editorial poster aesthetic, high contrast outlines, smooth geometric construction, playful yet clean composition, premium graphic design, no gradients, no realistic textures, no shadows, flat colors only. Aspect Ratio: Vertical 3:4.

俏皮的扁平矢量海报插画，参考图像与[subject]合影，摆出[interaction/pose]姿势，穿着[outfit]，置身于[environment]。使用干净、粗黑的描边，简单的圆角几何形状，平面纯色填充，极简的面部细节，小巧中性的眼睛，冷静的呆滞表情，简化的人物手部与身体比例，柔和的粉彩色块，少量的五彩纸屑涂鸦，微小的抽象图标，留白干净，海报版式清晰利落，配色受控的[color palette]。在海报设计中自然融入名字 [TEXT]，使用粗体现代字体。风格：可爱极简的扁平矢量，编辑海报美学，高对比度描边，流畅的几何结构，俏皮而干净的构图，高端平面设计，无渐变，无写实纹理，无阴影，仅使用纯色。宽高比：纵向 3:4。