Every so often a city from a commission will captivate you and for me, last year, it was the rooftops of San Miguel de Allende in Mexico that I found especially delightful; the rooftop terraces are colourful and covered in potted plants and the buildings look cheerful and intriguing whether monied or not.

First image below shows San Miguel de Allende, the rest show various stages of the rooftop panorama.