Giuseppe De Nittis Art Gallery, Palazzo Della Marra, Barletta, Barletta-Andria-Trani, Apulia, Italy

barletta apulia art gallery architecture historical site cultural landmark italy space courtyard decorative ceiling atmosphere palm plants stone flooring heritage exhibition classical design tourist attraction historic building beauty location painted ancient structure visitor experience mediterranean style indoor sunlight picturesque tourism interior elegant entrance inviting exploration lovers visual arts tour local