Spain Madrid in 2016

I went to an intership trip to Madrid, so I lived there for a month and I went out almost every night after work to discover the city, I love the city more than anything, I find it so interesting and beautiful, so many nice churches, towers and even regular houses/apartments, all of it is so nice and I love the subway lines. This is one picture I found in my phone of one castle, can't remember currently which one it is, but it was almost always guarded by security/armed police officers so I guess something important haha.

Have you ever been to Spain?

Have a nice day and Keep on Steemin!