The image is a photograph of a yellow and black sign with the words "BEWARE OF DOG" written in bold black letters. The sign is attached to a white wooden door with two red tape strips on either side. The tape strips are overlapping each other, creating a triangular shape. The background of the sign is black, and the text is written in a large, bold font. The word "DOG" is in a larger font size than the rest of the text, making it stand out against the yellow background.