Swiss Air Force T-785 - Dassault Falcon 900EX, LFBO Airport Aéroport de Toulouse-Blagnac, 7/05/2021. https://www.rawpixel.com/image/6112337/photo-image-public-domain-technology-skyFree Image from public domain licenseSwiss International Air Lines plane airbus a340, Zurich, 20/09/2016. https://www.rawpixel.com/image/6112713/photo-image-public-domain-technology-skyFree Image from public domain licenseSwiss airlines HB-JCE - Bombardier CSeries CS300, LFBD Airport, 10/07/2018. https://www.rawpixel.com/image/6112084/photo-image-public-domain-technology-skyFree Image from public domain licenseSwiss International & Air Berlin airlines, Zurich airport, 29/07/2016. https://www.rawpixel.com/image/6112665/photo-image-public-domain-technology-skyFree Image from public domain licenseSwiss International Air Lines Airbus A330, location unknown, 18/09/2016. https://www.rawpixel.com/image/6112701/photo-image-public-domain-technology-skyFree Image from public domain licenseSwiss international airlines airbus a321, Zurich airport, 20/09/2016. https://www.rawpixel.com/image/6112709/photo-image-public-domain-technology-skyFree Image from public domain license