Keywords
arch, architecture, brick, building, castello estense, castle, chain, column, courtyard, culture, defense, drawbridge, duke, emilia romagna, emilia-romagna, este, estense, europe, ferrara, fortification, fortress, heritage, historical, italian, italy, landmark, leon battista alberti, medieval, military, northern italy, palace, ramparts, renaissance, tourism, travel destination, unesco, vacation, wall, window, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, u20567766