This embroidery design features a stylized cat face split into two halves, each side showcasing a different expression with intricate details. The design includes Japanese characters for "Demon Slayer" on the left, with bold red borders framing the entire piece. The cat's eyes are highlighted with a glossy effect, and the fur is depicted with fine thread work, using a mix of satin and fill stitches for texture. The mask has a dynamic, flowing hair effect, adding a sense of movement.