Create a Renaissance-style sketch on aged yellow paper, reminiscent of Leonardo da Vinci's projects. The sketch should depict a human figure with two contrasting sides. One side should represent the outward 'mask' people wear, showing a calm, composed, and idealized face. The other side should reveal the true, inner self, with expressive, raw emotions and intricate details. Use fine, precise lines and shading to capture the duality of human nature, reflecting the theme of seeing through people's masks. Include subtle anatomical details and a few handwritten annotations in the style of Da Vinci's sketches
在老黄纸上创作文艺复兴风格的素描,让人联想到达芬奇的项目。草图应描绘具有两个对比侧面的人物形象。一侧应代表人们佩戴的向外 “面具”,表现出平静,沉稳和理想化的面孔。对方应该用富有表现力的、原始的情感和错综复杂的细节来揭示真实的、内在的自我。使用精细,精确的线条和阴影来捕捉人性的二元性