photography courtesy of @rabasf

Ermita de San Antonio de la Florida

This diminutive Neoclassical chapel was designed by Filippo Fontana and features some of the most striking frescoes we've ever seen (painted by Francisco Goya!). Goya was eventually buried here, and the chapel, originally a spot where women would come to pray for a husband, is now operating as a museum while the replica chapel next door remains in use.