A minimalistic and creative advertisement set against a pure white background. A real object is combined with hand-drawn black ink doodles, featuring loose and playful lines. The doodles depict interactive concepts: interacting with the object in a clever and imaginative way. Bold black advertising text is added at the top or in the middle. At the bottom, the brand logo is clearly placed. The visual effect should be simple, fun, high-contrast, and cleverly conceived.