Airforce One ( 2900) and Backup plane (28000) visit Airport Zurich see my photo stories -> 2020 - WEF 2020 - Airforce one in ZRH 2020 - Marine One in ZRH 2020 - Galaxy C5 in ZRH
Boeing 747-4D7 in ZRH . Photo story from 26.10.2019 showing Thai Airways HS-TGA - used in flights:
Bangkok (BKK) -> Zurich (ZRH) (TG970)
and Zurich (ZRH) -> Bangkok (BKK) (TG971)