1girl, arms_behind_back, ass, back, backless_leotard, backless_outfit, bare_arms, bare_back, black_leotard, black_pantyhose, blonde_hair, blue_sky, bodystocking, boost404, breasts, feet_out_of_frame, from_behind, ganyu_(genshin_impact), genshin_impact, horns, leotard, leotard_under_clothes, long_hair, looking_back, medium_breasts, no_gloves, on_water, outdoors, pantyhose, purple_eyes, sideboob, sky, sleeveless, solo, standing, thighlet, wet