Roof 5

An example of an architects house yet I see no vents here either. Casa de architecto sin tubos de ventilacion, MontaƱa Paraiso, Escazu, Costa Rica

An example of an architects house yet I see no vents here either.
Casa de architecto sin tubos de ventilacion

I could not resist adding this one an architects house that once again shows no signs of a vent tube anywhere.