Check out the opened back door. The car was unoccupied for hours.
Some Swiss don't have any qualms leaving their car doors not only unlocked, but opened to ensure their dogs get sufficient air. I've seen this on occassion in several parking lots. And my husband laughs every time I lock the door within seconds after entering the car.I can't help it...30+ years of programming.
Only in Switzerland can someone leave their car unattended with an opened door!