Create an illustration that captures the whimsy and warmth of animal affections. Depict a variety of creatures—such as rabbits, foxes, owls, and squirrels—exchanging tiny heart-shaped tokens made of leaves, berries, or twigs. Some animals can be seen crafting cozy nests together, using soft moss, feathers, and flowers, nestled in tree hollows or burrows. The setting is a magical woodland bathed in the golden glow of twilight, with fireflies gently illuminating the scene. The atmosphere should feel tender and enchanting, evoking a sense of love and companionship in nature.