2系
character: aston_machan_(umamusume), A medium shot from a slightly high angle featuring Aston Machan from Umamusume, standing on a sunny beach with a cheerful expression. She is a girl with medium brown hair, green eyes, horse ears, and a matching horse tail, wearing a small mini crown as a hair ornament. She is dressed in a stylish swimsuit that fits her persona, standing with her hands resting gently on her hips and a bright, friendly smile on her face. The background consists of white sandy shores and a sparkling turquoise ocean under a clear blue sky, with a few fluffy white clouds and distant seashells scattered on the sand. The lighting is bright and natural, utilizing a vibrant color palette and a clean, high-quality anime illustration style with a joyful and refreshing summer atmosphere.
207系900番台(207系900番台東マト71編成VVVF試験車)
