Great report and great photos as usual. My mother is from Venice and my grandmother was from Trieste. You have traveled in "my" part of Italy and yet your photos amazed me. Great use of the drone in Venice, Trieste and Bled. I love Venice, Trieste and Slovenia.
By the way, next time you fly to Venice get a window seat on the right hand side of the plane. 99.5% of the time you have a view of the city before landing. Much better than Porto Marghera!