1girl, ass_visible_through_thighs, asymmetrical_gloves, asymmetrical_legwear, bare_shoulders, bikini, black_gloves, black_thighhighs, blush, boshi_(a-ieba), breasts, cameltoe, collarbone, double_bun, fate/grand_order, fate_(series), gloves, guitar, hair_bun, holding, holding_instrument, illyasviel_von_einzbern, illyasviel_von_einzbern_(swimsuit_archer), illyasviel_von_einzbern_(swimsuit_archer)_(third_ascension), instrument, licking_lips, long_hair, music, navel, partially_fingerless_gloves, pink_bikini, playing_instrument, red_eyes, sidelocks, sitting, small_breasts, smile, solo, spread_legs, swimsuit, thighhighs, tongue, tongue_out, white_hair