Our city gardens are something to be treasured dearly, with so many being lost over the years. Hundreds of grassy nooks and micro orchards have become victim to our ever-expanding metropolis, leaving those that remain with an almost mythical status.

I’ve been working on revealing these restricted rooms for a little while now – negotiating access to locked spaces and requesting permission to take photos you won’t find anywhere else on the internet. And it’s all been worth it, because we finally get to see inside the most restricted corners of one of Madrid’s most emblematic buildings. But first, there are rules…

The best thing about exhibitions in La Tabacalera Promoción del Arte? They let you see inside this beautiful building. And the best kinds of exhibitions are the smaller, more subtle ones, opening up all corners and details of this 225-year-old industrial masterpiece.