the historic center of bolsena, viterbo, italy, under a spectacular sky

estate building town castle house monastery landmark ruins palace village architecture tourism fortification neighbourhood mansion waterway historic center bolsena viterbo italy europe spectacular sky lake historical historic center cervara monaldeschi palace rock vertical tower castle fortress clouds sky spectacular dramatic lazio italy viterbo bolsena architecture building medieval old europe city ancient town travel landmark house church tourism history stone hill village panorama panoramic landscape view nature skyline cityscape scenic blue urban outdoor scenery wall