Unfortunately I know little of this aircraft and the picture. The silo in the background shows 'Hermann Müller Zement', so it was taken in West Germany, probably in the Eiffel region. The identity of the aircraft is blurry. According to the Swedish Svensk Flyghistorisk Forum this is former Swedish AF No.3812 and Austria OE-ADR, making it c/n 110064. If correct, then this aircraft is in now in the Kermit Weeks collection. Photo via G. Bouma
This photo was added on 13 November 2022, and has since been viewed 111 times.