1girl, d, ahoge, arm_behind_head, arm_up, armpits, black_one-piece_swimsuit, blonde_hair, blue_archive, blush, bow, braid, breasts, clothes_writing, competition_school_swimsuit, cowboy_shot, double-parted_bangs, emblem, from_side, gradient_hair, green_eyes, hair_between_eyes, hair_bow, halo, hanako_(blue_archive), large_breasts, long_hair, looking_at_viewer, multicolored_hair, night, night_sky, one-piece_swimsuit, open_mouth, outdoors, pink_hair, pink_halo, raised_eyebrows, school_swimsuit, shin'ya_reiji, side_braid, single_braid, sky, smile, solo, standing, star_(sky), starry_sky, straight_hair, swimsuit, thighs, trinity_general_school_swimsuit, very_long_hair, white_bow