Sorry for the lack of responses guys, I've been on vacation. ?️
Thanks! I use Adam's Buttery Wax every other wash, I think this was not too long after its last wax. Really recommend it if you don't have a garage for applying wax because you can actually apply it in direct sunlight on a warm day and its still super easy to buff off.
Also, the vehicle parked in the garage was a 2016 Ford Police Interceptor Utility, you can just make out the push bar and silver/white chevrons on the bumper - and now you know my day job.