The Arabic script on the billboards and the general urban environment strongly suggest a major city in Egypt. The presence of numerous large advertising billboards along a highway is characteristic of Cairo's busy transit corridors. The architecture in the distance looks like typical mid-to-high-rise residential blocks found in the capital. I am fairly confident this is Cairo, Egypt.

then: forward

The billboards confirm this is Egypt, with specific references to "Porto Pyramids" and political signage featuring the President. The heavy traffic and dense urban skyline are quintessential Cairo. The "Porto Pyramids" sign is a strong indicator that I am on the Ring Road or a major arterial route near the Giza/Cairo border. I am very confident this is Cairo, Egypt.

then: guess