1girl ass bare_legs bare_shoulders barefoot bikini black_one-piece_swimsuit blonde_hair blush breasts chain chibi chibi_inset closed_mouth copyright_notice fate/kaleid_liner_prisma_illya fate_(series) grand_summoners green_bikini holding holding_chain holding_weapon illyasviel_von_einzbern logo long_hair looking_at_viewer navel official_art one-piece_swimsuit open_mouth pixel_art_inset red_eyes sensitive small_breasts smile solo_focus stomach straight-on straight_hair swimsuit weapon

Unknown