1girl, ass, backless_swimsuit, barefoot, blush, breasts, elf, from_behind, green_eyes, kein_hasegawa, kneeling, leaning_forward, long_hair, looking_at_viewer, looking_back, medium_breasts, one-piece_swimsuit, original, pointy_ears, simple_background, solo, swimsuit, very_long_hair, wet, white_background, white_hair, white_one-piece_swimsuit