The architecture, specifically the cinder block wall and the bright blue building, strongly suggests Mexico. The style of the gate and the general urban environment align with typical residential or semi-industrial areas in Mexican cities. The bright, clear sky and vegetation are consistent with a warm, sunny climate. I suspect this is somewhere in central Mexico, perhaps in a city like Puebla or Mexico City. I am moderately sure about the country.

then: forward

The small sign on the gate says "SE USA GRUA," which confirms Mexico as the country. The architecture, the specific style of the metal gates, and the construction materials are very common in the industrial outskirts of Mexican cities. The bright sunlight and clear blue sky are typical for this region. I am now very confident this is in Mexico. I suspect it is in the state of Mexico or near Mexico City.

then: guess