1girl, alternate_costume, arm_behind_head, arm_support, armpits, blue_archive, blue_one-piece_swimsuit, breasts, closed_mouth, collarbone, competition_swimsuit, covered_navel, cowboy_shot, dark_halo, emblem, from_side, frown, groin, hair_between_eyes, hair_ornament, halo, head_tilt, highleg, highleg_swimsuit, invisible_chair, large_breasts, legs_together, light_blush, long_hair, looking_at_viewer, narrow_waist, one-piece_swimsuit, parted_bangs, purple_eyes, purple_hair, rinrasetsu, simple_background, sitting, solo, swimsuit, thighs, two_side_up, very_long_hair, white_background, white_one-piece_swimsuit, yuuka_(blue_archive)