The graffiti on the wall includes the word "NACIONA", which suggests a Spanish-speaking country. The style of the concrete retaining wall and the urban environment feel characteristic of a Latin American city. The cyclists are riding on the right side of the road, consistent with most of the region. I suspect this is in Colombia, likely Bogotá given the urban topography. I am moderately sure.

then: forward

The cyclist is wearing a jersey with "TEL" branding, which is common for cycling clubs in Colombia. The brick wall and the specific style of graffiti are very typical of Bogotá's urban landscape. The damp road and overcast sky align with the high-altitude, rainy climate of the city. I am fairly confident this is in Bogotá, Colombia.

then: guess