Su Jiayi, dressed in traditional Song Dynasty clothing, appeared both elegant and refined. His attire reflected the fashion of the era, characterized by its simplicity, clean lines, and attention to detail. He wore a long, loose-fitting robe known as a "ruqun." The robe was made of high-quality silk fabric, and it featured a rich, deep color that complemented his complexion. The sleeves of the robe were wide and flowing, allowing for ease of movement, and they were adorned with intricate embroidered patterns, showcasing the craftsmanship of the era. Beneath the robe, Su Jiayi wore a white inner garment, which added a layer of contrast to the ensemble. His trousers were comfortably loose, gathered at the ankles, and made from the same high-quality silk material as his robe. Around his waist, a sash was tied neatly, securing the robe and adding a touch of elegance to his appearance. The sash featured its own decorative patterns and was crafted with great care. Su Jiayi's hair, which had been neatly combed, was pulled back into a simple, low ponytail at the nape of his neck, a common hairstyle for men during the Song Dynasty. A hairpin, made of jade or precious metal, adorned his hair, adding a subtle touch of sophistication.