The red parking sign is typical of the United States, specifically the style used in many urban residential areas. The wooden utility poles and the style of the dumpster suggest a North American setting. The vegetation and the bright, clear sky point towards a warm climate, possibly in the southern US. I suspect this is an alleyway in a city like Austin, Texas, given the specific look of the trash container and the surrounding foliage. I am moderately sure about this location.

then: forward

The architecture of the apartment building with its external metal staircase is very characteristic of mid-density residential areas in Texas. The vegetation, including the large deciduous trees, fits well with the Austin, Texas, landscape. The clear blue sky and the specific lighting suggest a sunny day in a temperate to warm climate. The overall layout of the alleyway and the parking arrangements strongly reinforce my initial suspicion of Austin. I am quite confident in this assessment.

then: guess