Exterior view of Norwich Castle, Norwich, Norfolk, England, United Kingdom, Europe

photography colour colour image color color image horizontal horizontal image outdoors outside nobody no one no one day travel destination travel destinations travel facade norwich castle norwich norfolk england english uk united kingdom gb great britain british britain europe european building exterior building buildings architecture architectural history historical historic heritage 11th century medieval landmark landmarks famous well known well known castle fort forts fortified fortification fortress fortresses norman low angle view low angle elevated view blue sky