Crafted from a soft fabric woven with silk thread, this textile features a wave motif drawn in Kurohaku [oxidized silver leaf], and further adorned with the Komanui embroidery technique. The embroidery thread is placed along the pattern and a thin anchoring thread is sewn across to secure it, creating a three-dimensional surface. In this piece, despite the wave motif being depicted in the same black hue, the embroidery technique and the oxidized silver create a subtle difference in appearance, showcasing refined and intricate artistry.