使用 Gempix2 或 Nano Banana 2 模型，打造现代矢量风格肖像海报，以鲜明线条与扁平色块呈现高对比度视觉，适合用作专业品牌形象或社交媒体头像。
提示词 1
Generate a sleek digital artwork of me (use my uploaded face), designed in the style of a modern vector poster portrait.
Visual Style & Elements:
A crisp vector aesthetic featuring strong line work and smooth, flat color shading.
Apply striking, high-contrast tones: light peach skin with gentle reddish shadowing.
Hair should be rendered with clean, stylized edges in deep brown/black shades, with faint highlights.
Beard should appear sharp, defined, and naturally blended into the facial structure.
Set the background to a solid red tone.
提示词 2
请用我上传的照片，为我创作一幅简洁的数字艺术作品，风格为现代矢量海报肖像。
视觉风格与元素：
简洁的矢量美学，线条流畅有力，色彩平滑自然。
采用醒目的高对比度色调：浅桃色肌肤搭配柔和的红色阴影。
头发应以深棕色/黑色为主色调，边缘干净利落，并带有淡淡的高光。
胡须应该看起来轮廓分明、线条流畅，并与面部结构自然融合。
将背景色设置为纯红色。
