Keywords: Sasamon Burgos Arquivolta 4.jpg Ménsula con ángel músico Claustro de la Iglesia Sta María la Real Sasamón Burgos España s XV Church reliefs in Castile and León Cloister of Santa María la Real Sasamón Gothic reliefs in Spain Sculptures of Music-making angels Ancient musical instruments Corbels in Castile and León Sculptures of flutists |