1girl, alternate_costume, azur_lane, bikini, black_bikini, breasts, brown_hair, criss-cross_halter, feet_out_of_frame, hair_between_eyes, halterneck, large_breasts, looking_away, medium_hair, poolside, red_eyes, roon_(azur_lane), sacrokies, side-tie_bikini_bottom, sitting, solo, swimsuit, wading, water, yellow_eyes