Scenic holiday beach seaside with savannah seaside ocean coast at Maremma National Park in Tuscany, Italy with the Ombrone river delta and blue water and cloud sky

aerial bay national park delta nature park island river coastline maremma flyover coast sandy beach sea alberese above water shore coastal drone ombrone rural ocean nature horizon national seaside beach natural countryside flight sun orbit fly castiglione blue sky clouds waves sand blue grosseto summer reflection italy italian siena tuscany florence