1girl, ;d, \m/, armpits, bare_arms, bare_shoulders, birthday, black_hair, blue_one-piece_swimsuit, blurry, blurry_background, blush, breasts, character_name, collarbone, competition_school_swimsuit, covered_navel, cowboy_shot, depth_of_field, double_\m/, drain_(object), from_side, hair_ornament, hair_scrunchie, hands_up, lane_line, looking_at_viewer, love_live!, love_live!_school_idol_project, name_tag, nico_nico_nii, one-piece_swimsuit, one_eye_closed, pool, poolside, red_eyes, school_swimsuit, scrunchie, short_hair, short_twintails, sidelocks, small_breasts, smile, solo, standing, swimsuit, thighs, tile_floor, tiles, twintails, water, wet, yazawa_nico, yoshinon_(yoshinon_kotori)