1girl, bare_shoulders, blonde_hair, blue_eyes, blue_one-piece_swimsuit, blush, breasts, closed_mouth, cloud, competition_swimsuit, day, forehead, jewelry, kofune_ushio, long_hair, looking_at_viewer, necklace, one-piece_swimsuit, outdoors, partially_submerged, ryosharke, seashell, shell, shell_necklace, signature, solo, summertime_render, swimsuit, upper_body, water