On top of a grassy cartoon-style hill in the bright forest, a small rabbit is using all its strength to push a large round stone. The rabbit's face shows determination, its feet planted firmly as it slowly gets the stone to roll forward. As the stone begins to move, it starts rolling down the hill toward the valley below. The background shows a beautiful forest with birds flying, trees swaying, and sunlight shining through the clouds. The mood is playful but exciting, with a sense of motion and energy. Add some light action music and a dust trail behind the rolling stone to enhance the scene.