由 Flux.1 Schnell 生成的 FLUX AI 图像

A close-up of a fountain pen nib, colored in rich yellow with a sleek black top. The nib is engraved with a stylized Rod of Asclepius — a single serpent coiled around a staff — seamlessly integrated into the metal surface. The design evokes a symbolic fusion of medicine and writing, suggesting themes of healthcare documentation, medical ethics, and the power of prescription. The background is minimal and softly lit to emphasize the pen's elegance and the symbolic engraving.