Italy: Ferrara

Description: Aerial view of roof of Castello Estense, showing ridge and opposite side of building, from tower. Keywords: aerial, angle, arch, architecture, building, Castello Estense, castle, chimney, culture, defense, Duke, Emilia Romagna, Este, Estense, europe, fortification, fortress, heritage, historical, Italian, landmark, Leon Battista Alberti, medieval, military, Northern Italy, palace, pattern, Renaissance, ridge, roof, sunlight, tiles, tourism, travel destination, UNESCO, vacation, view, window Dimensions: 3892 x 2586 Camera: Canon EOS 40D Exposure: 1/60 sec at f / 13 Focal Length: 24 mm ISO: ISO 100 Copyright: PHOTOempt