This design features a black and white illustration of a character that appears to be a stylized representation of a baby with a large head, wearing a mask that resembles a helmet. The character is holding a black balloon with a white circle on it. Below the character, there is a text that reads "BABY ON BOARD," which is a playful take on the phrase "Baby on board," often used to indicate the presence of a baby. The overall style of the image is cartoonish and simplistic, with bold lines and a limited color palette.