This design features a stylized graphic of a letter 'D' with a blue background and a yellow outline. The letter 'D' is large and takes up most of the image. It has a simple, cartoon-like design with a bold, sans-serif font. The letter is slightly tilted to the right and has a three-dimensional appearance with a slight shadow effect, giving it a sense of depth. There are two small dots on the top right corner of the letter 'D'. The overall style of the image is clean and modern, with a playful and friendly aesthetic.