Swissair DC-10-30 HB-IHA flying over the Grand Canyon.
Swissair
CC BY-SA 4.0
ETH-Bibliothek Zürich, Bildarchiv/Stiftung Luftbild Schweiz / Fotograf: Swissair / LBS_SR04-002773 / CC BY-SA 4.0 / <a rel="nofollow" class="external free" href="https://doi.org/10.3932/ethz-a-000251011">http://doi.org/10.3932/ethz-a-000251011</a>