walkway between two arched concrete structures, located on a rooftop in Santiago de Querétaro, Mexico (latitude: 20

walkway between two arched concrete structures, located on a rooftop in Santiago de Querétaro, Mexico (latitude: 20.596, longitude: -100.377). The structures are composed of concrete blocks arranged in a grid pattern and feature large arched openings. The walkways are paved with grey concrete tiles. The surrounding area is filled with small rocks. There are plants and trees visible in the distance. The sky is cloudy. There are no people or animals in the image.