Medieval stone tower on a grassy hill with clear blue sky, flanked by church spires in the background, Clifford's Tower, York, North Yorkshire, England, United Kingdom, Europe

medieval tower stone tower york north yorkshire england grassy hill clear sky church spires landmark history architecture ancient historic travel tourism sightseeing cityscape outdoor day daytime sunny blue sky green grass building structure old castle fort fortification defense protection military war battle history buff english history european history britain united kingdom vacation trip holiday wanderlust travel destination beautiful picturesque charming peaceful serene calm