The eucalyptus trees are a strong indicator of Australia. The license plates, while blurred, have the characteristic shape and color scheme often seen in Australian states like New South Wales or Victoria. The vegetation and the general atmosphere of the parking area feel very much like a suburban park or a nature reserve in Australia. I am fairly confident this is in Australia.

I suspect this is in Australia, likely near a nature area in a major city like Sydney or Melbourne. I am 70% sure.

then: guess