1girl, ahoge, artoria_pendragon_(fate), blonde_hair, breasts, cleavage, dress, excalibur_(fate/stay_night), fate/stay_night, fate_(series), green_eyes, grin, hair_between_eyes, hair_down, hands_on_hilt, happy_birthday, long_hair, long_sleeves, omizu_(omz), saber, small_breasts, smile, solo, straight_hair