Aerial descending close-up shot of a riverboat cruise on the Savannah River in Georgia

savannah savannah river riverboat river cruise drone downtown savannah hostess city of the south city squares savannah georgia river street riverwalk historic architecture antebellum architecture 22 parklike squares southern charm georgia riverfront southern hospitality charming architecture historic downtown the south cityscape aerial historic core historic district city hall riverfront promenade garden city cobblestone streets us history american history american south antebellum history american civil war shipping industry cathedral of saint john baptist scad forsyth park chatham county national landmarks overcast weather juliette gordon low girl scouts talmadge memorial bridge emmet park 4k 24 fps descending shot closeup shot