Luna-Pup Cerberus: Cartoon Trio on the Moon

Cartoon-style Cerberus on the lunar surface: a friendly three-headed dog with bold outlines and bright colors. Each head has a different expression (curious, sleepy, mischievous). The dog stands on gray cratered moon ground, wearing a cute space helmet that fits around the necks and a small astronaut badge. In the background, a starry black sky, Earth visible in the distance, and a distant satellite. The scene has a playful, whimsical vibe; chunky cel-shaded shading and high-contrast colors. Lighting from the sun to the side creates simple shadows, emphasizing the cartoon style.