This design features a black and white line drawing of an animated character, which appears to be a cute, anthropomorphic creature with a large, floppy ear. The character is lying down with its head resting on its paw, suggesting a relaxed or sleepy state. The drawing is simple and cartoonish, with the character's features being exaggerated for a whimsical effect. At the bottom of the image, there is a text that reads "hello world" in a cursive font. The text is written in a darker color, which stands out against the white background of the image. The phrase "hello world" is often used as a greeting or a way to introduce oneself in a programming or computer science context.