1girl, artist_name, barefoot, blonde_hair, blush, bra, breasts, elf, from_side, gradient_background, green_eyes, grey_background, kein_hasegawa, knee_up, long_hair, looking_at_viewer, medium_breasts, original, panties, parted_lips, pointy_ears, shadow, signature, sitting, solo, underwear, underwear_only, very_long_hair, yellow_bra, yellow_panties