Thank you Bjørn,
to say it is encouraging will be an understatement.
Thsi country changes a lot in a couple of hours drive. Taking Seville as a center, you are some 2-3 hours from the atlantic ocean and the beaches of Cádiz, Tarifa, de dunes, windmills and no much longer to north Africa; same 2 hours to the natural reserve of "los alcornocales", 90 minutes to Córdoba, 3 hours to Málaga . Seville is not bad either... This actual place, Valle del Jerte, has many rural accommodations and is relatively calm and not so expensive in off-season. Has a lot of cherry trees that give blossoms and flowers every year. Any of those, I think, will provide a great place for a NG meeting.
I´m afraid the browninsh is about the only option I have managed so far. Other options will work here and there but it takes me a very, very long time to process single images. Black and white is generally better but I feel I lose some of the magic I just found on IR and I´m not ready to give it up yet

I will have for sure to come back to this files later on, with more experience and skill. It will not be the first time I do something like that.