No, you’re not seeing things. That really is a supersonic fighter aircraft parked in a university car park near Paris, France.

Believe it or not, this isn’t entirely unheard of, as we’ve previously seen a MiG-21 in a shopping centre car park. However it isn’t clear in this latest case why on earth the aircraft is parked here. All we know for the moment is that, unsurprisingly, it’s a French model - the Dassault Mirage III - which actually dates all the way back to the 50s.

Thanks to rob, jake and ensel.