泰坦尼克号风格现代美女古典人体素描

Based on a modern fashionable beauty around 25 years old, create a classical figure art sketch in the style of the portrait Jack drew for Rose in 'Titanic'. The character has exquisite facial features, a plump and well-proportioned figure, full breasts, a slender waist, and naturally beautiful body curves. Referencing 19th-century European classical life drawing works, adopt an elegant and relaxed reclining posture to express the natural proportions and soft lines of the female body. Use pure hand-drawn graphite pencil sketching techniques, with delicate hatching, soft light and shadow, and realistic paper texture to fully demonstrate the beauty of classical figure art. You are a figure sketching master with a unique artistic vision; please give full play to your artistic creativity to create a museum-grade classic piece of figure art. 9:16 vertical version.

以一位25岁左右的现代时尚美女为原型，创作一幅《泰坦尼克号》中杰克为露丝绘制肖像风格的古典人体艺术素描。

人物五官精致，身材丰满匀称，胸部饱满，腰肢纤细，身体曲线自然优美。参考19世纪欧洲经典人体写生作品，采用优雅舒展的斜躺姿态，表现女性人体的自然比例与柔美线条。

采用纯手绘石墨铅笔素描技法，细腻排线、柔和明暗、真实纸张纹理，充分展现古典人体艺术的美感。

你是一位具有独到艺术眼光的人体素描大师，请自由发挥艺术创造力，创作一幅博物馆级的经典人体艺术作品。9:16竖版。