The image features a black and white illustration of a circular design with the phrase "100 days of school" written in the center. The phrase is surrounded by a variety of school-related items, including pencils, erasers, and a ruler. The design is encircled by the number "100" repeated multiple times, creating a sense of repetition and emphasis on the number. The overall design is simple yet thematic, clearly conveying the idea of a school-related event or achievement.