This design features a graphic design with a white background. At the top, there is a text that reads "I HAVE THE BEST DADDY IN THE WORLD" in a casual, handwritten font. The word "DADDY" is stylized with a large, bold font, and the word "WORLD" is written in a smaller font size. Below the word "DADDY," there is a stylized depiction of a mustache, which is a common symbol associated with fatherhood. The mustache is brown and is placed between the letters "D" and "D" of the word "DADDY." The overall design conveys a heartfelt message of appreciation for a father figure.