1girl, black_one-piece_swimsuit, blue_sky, blunt_bangs, breasts, casual_one-piece_swimsuit, cloud, eyewear_on_head, glint, gold_ship_(run_revolt_launcher)_(umamusume), gold_ship_(umamusume), grey_hair, horse_girl, long_hair, m1_bazooka, one-piece_swimsuit, purple_eyes, rocket_launcher, saha_rei, sky, solo, sunglasses, swimsuit, umamusume, water, water_gun, weapon