1girl, d, alternate_costume, aqua_eyes, arm_support, artist_name, black_hair, breasts, casual_one-piece_swimsuit, collarbone, covered_collarbone, cowboy_shot, floating_hair, from_side, green_one-piece_swimsuit, hair_ribbon, half_updo, halterneck, happy, inflatable_toy, kantai_collection, katsuragi_(kancolle), light_blush, long_hair, looking_at_viewer, one-piece_swimsuit, osamada_meika, ribbon, riding, signature, simple_background, small_breasts, smile, solo, straddling, straight_hair, striped, striped_one-piece_swimsuit, swimsuit, thighs, turtleneck, two-tone_swimsuit, water, white_background, white_one-piece_swimsuit, white_ribbon