1girl, absurdres, alternate_costume, arms_behind_back, bare_shoulders, black_choker, blue_one-piece_swimsuit, blue_sky, blush, breasts, brown_hair, choker, closed_mouth, collarbone, competition_swimsuit, covered_navel, double_bun, eyewear_on_headwear, feet_out_of_frame, girls'_frontline, hair_bun, highres, looking_at_viewer, medium_breasts, medium_hair, on_water, one-piece_swimsuit, outdoors, p90_(girls'_frontline), red_eyes, rynn_(rynn_cube), simple_background, sky, solo, standing, sunglasses, swimsuit, wading, wet, wet_clothes, wet_face, wet_swimsuit, whistle, whistle_around_neck, yellow_headwear