The design features a stark contrast of black and white, with the text "Waiting for my letter from Hogwarts" prominently displayed in a stylized font reminiscent of medieval or gothic lettering. The text is interspersed with small stars, adding a whimsical touch to the overall aesthetic. To the right of the text, a silhouette of a black cat perches on a branch, enhancing the magical and fantasy-like theme. The design is monochromatic, utilizing only black ink on a white background, creating a strong visual impact.