1girl, o, animal_ear_fluff, animal_ears, ball, beachball, black_one-piece_swimsuit, blue_archive, blue_eyes, blurry, blush, braid, breasts, casual_one-piece_swimsuit, cat_ears, cat_girl, cat_tail, caustics, collarbone, covered_navel, cowboy_shot, day, depth_of_field, dutch_angle, flower, frilled_one-piece_swimsuit, frills, from_side, glint, hair_between_eyes, hair_flower, hair_ornament, hair_over_shoulder, hair_tie, halo, holding, holding_ball, holding_beachball, leaning_forward, long_hair, looking_at_viewer, low_twin_braids, mari_(blue_archive), mari_(swimsuit)_(blue_archive), ocean, official_alternate_costume, one-piece_swimsuit, open_mouth, orange_hair, orange_tail, outdoors, parted_bangs, paw_print, reflection, reflective_water, shoichi_(fromtojo), sidelocks, small_breasts, soft_focus, solo, standing, swimsuit, tail, thigh_gap, thighs, transparent, twin_braids, wading, water, white_flower, wide-eyed