A medium shot from a side-angle view features a teenage girl standing atop a concrete breakwater by the sparkling sea. She has long, straight black hair that flows down her back and is wearing a white short-sleeved school blouse as part of her summer uniform, paired with a white sun visor on her head. She is actively fishing, holding a fishing rod with both hands, gripping the handle firmly as she gazes out toward the horizon with a focused yet serene expression. The background consists of a long, grey stone breakwater extending into a bright, turquoise ocean under a clear blue sky with fluffy white clouds. The scene is illuminated by brilliant, high-contrast midday sunlight, creating shimmering reflections on the water's surface and sharp shadows. The color palette is dominated by bright whites, deep blues, and the grey of the concrete, conveying a refreshing, nostalgic, and peaceful summer atmosphere with a clean, high-quality anime illustration style.