I know, it is not a landscape where Spain would be easily recognized, but yes, this lagoon is just by the sea, but so different in every means.
We watched one day a documentary about the delta of the Danube. One day, if we make it to that part of Romania, it would be cool to visit it.
Once again, Spain amazes me in a pleasant way, and yes, if you ever get to the Danube delta area, pay a visit and it's really worth staying there for a few days.
Moreover, it would be advisable to try the traditional food there.