A medium shot from a low-angle view captures a mature wolf-girl standing confidently on a surfboard, gliding across a sparkling ocean wave. The character is a tall woman with an athletic hourglass figure, featuring defined abdominal muscles, full breasts,wide hips, and powerful thick thighs. She has lustrous, oily deep-black skin that contrasts sharply with her long, messy pure white hair, crossed bangs on her forehead, pure white eyebrows, and striking amber eyes. A pair of fluffy white wolf ears emerge from her head, and a long, fluffy white wolf tail extends from her lower back. She is dressed in a minimal white tube top and a white thong, standing barefoot on the surfboard with her toes gripping the surface and her arms slightly extended for balance, a confident expression on her face. The surrounding environment consists of a turquoise sea with white sea foam and cresting waves under a bright, clear sky. The lighting is brilliant and natural, with shimmering reflections on the water and her polished black skin, creating a vibrant, high-quality anime illustration with an energetic and summer-like atmosphere.