Photography in Madrid

Hola everybody!
I am originally from Madrid, moved to New York in Protected content , and now living between Madrid and New York.
I am a Fine Art photographer, and would love to take advantage of my stay in Madrid during these months to photograph the city.
I am looking for special locations, specifically public or private rooftops or amazing views from buildings. If anyone has access to any of these or wants to share a view I shouldn't miss, please let me know. Thanks !!!

PS. you can check some of my work at Protected content