Thank you all for the kind remarks. I´m glad you like it.
Paco, unfortunatelly (or fortunatelly) there is no magic in my pp.
A little Clarity (less than 10) and sharpness in the RAW converter and levels adjustment. That´s it.
Sometimes I use the shadows/highlight to tame the extreme highlights a bit.
I use PS CC and for the B&W I use the Silver Effex or the PS CC converter, according to the scene.
Never do composites. I consider them not as photography but as another form of expression, that does not suit my taste.