1girl, blonde_hair, blue_sky, blush, border, competition_school_swimsuit, feet_out_of_frame, green_eyes, hair_bun, himesaka_noa, innertube, looking_at_viewer, medium_hair, one-piece_swimsuit, open_mouth, outdoors, outside_border, qkracho_(thesdroz), school_swimsuit, sidelocks, sky, solo, swimsuit, watashi_ni_tenshi_ga_maiorita!, white_border