This design features a striking black and white illustration of a creature that appears to be a combination of a bat and a dragon. The creature is depicted in a dynamic pose, with its wings spread wide and its body coiled in a menacing manner. The word "Expecto Patronum" is prominently displayed at the top of the image, suggesting a connection to the Harry Potter series, where this phrase is used to cast a protective spell. The overall design is intricate and detailed, giving the creature a sense of movement and power. The use of black and white adds a dramatic effect to the image.