character: oozora_subaru. An anime-style illustration captures oozora_subaru at the edge of the sea on a sunny afternoon. In a medium shot from a 3/4, slightly low angle, oozora_subaru stands in shin-deep water facing the viewer, tilting slightly forward with a playful, confident grin. She has short, layered brown hair with soft swept bangs, lively blue eyes, and wears a star-shaped hair accessory. Her swimsuit echoes her signature outfit: a black-and-white striped bikini top with a matching ribbon bowtie at the chest, plus a wide-brimmed straw hat with a navy ribbon. Sleek sunglasses rest on her head. Her stance is athletic yet relaxed, knees bent, fingertips skimming the wave crest while her right hand lifts to wave. Gentle waves lap at her calves, sea spray glints in the sunlight, and clear turquoise shallows reveal rippling sand beneath her feet.