Douro valley

Douro river starts in Spain and embraces the Atlantic Ocean close to Porto city.
On the Portuguese side, its slopes gives us the famous port wine and regular white and red wine.
The port wine, after production, was then ferried down the river on specific boats and kept in Gaia town to grow old.
And I’ve come to supervise and give it a taste.
Foz coa, Portugal, May’22