The road markings and the vehicle driving on the right indicate this is a right-hand traffic country. The sign in the distance says "MONGE," which is a common name or business indicator in Spain. The architecture and the dry, Mediterranean-style vegetation strongly point to the Iberian Peninsula. The guardrails and road infrastructure are very characteristic of Spanish highways. I am fairly sure this is in Spain.

then: forward

The road infrastructure, including the overhead gantry and the specific style of guardrails, is classic Spanish highway design. The "MONGE" sign is clearly visible now, which is a prominent business located near the M-40 or M-50 ring roads in Madrid. The dry, scrubby vegetation on the embankments is typical of the central Spanish plateau. I am confident this is on a highway approaching or circling Madrid.

then: guess