This maebyeong presents an unusually articulated silhouette: the mouth rim flares slightly; the upper body swells outward before tapering inward to a pronounced waist, then flares outward once more — a form of distinctive, sinuous profile. Bands of lotus-petal motifs encircle the shoulder and base, and on either face of the body a single large fish is rendered in black-and-white inlay with broad, unelaborate strokes. The glaze is a pale grayish-blue, thinly applied across the entire surface. The foot ring is formed by trimming the base, and the clay body is left unglazed around the foot ring, exposing the bare biscuit. Tracing its ancestry to the maebyeong form of Goryeo inlaid celadon, this vessel reflects the transformation that had taken shape by the first half of the fifteenth century: the lotus-petal and fish motifs are rendered with a bold, uninhibited freedom reminiscent of a child's drawing — a quality that signals not a decline in craft, but the emergence of an altogether new and vital decorative sensibility.