Five planes from five different Airlines.Boeing 737-804 PH-CDF Corendon Airlines - Amsterdam to Zakynthos (40400 ft.)Boeing… https://www.rawpixel.com/image/11101867/image-cloud-sky-planesFree Image from public domain licenseA silhouette of a couple during sunset looking out to Stavros Niarchos Foundation Cultural Center. Original public domain… https://www.rawpixel.com/image/3294753/free-photo-image-silhouette-couple-adventure-athensFree Image from public domain licenseAcropolis of Athens Greece line art illustration isolated background https://www.rawpixel.com/image/11915995/image-person-art-cartoonView licenseU.S. Department of Agriculture, Agricultural Marketing Service, Poultry grading facility in Athens, GA on September 22… https://www.rawpixel.com/image/9654685/image-person-factory-public-domainFree Image from public domain licenseThe Parthenon watercolor border. Remixed from Thomas Hartley Cromek artwork, by rawpixel. https://www.rawpixel.com/image/9345596/image-border-art-watercolourView licenseAcropolis of Athens, historical landmark in Greece, line art collage element https://www.rawpixel.com/image/12635732/acropolis-athens-historical-landmark-greece-line-art-collage-elementView licenseThe Parthenon architecture watercolor art illustration. Remixed by rawpixel. https://www.rawpixel.com/image/10213698/image-person-watercolour-skyView licenseAttic Panathenaic Amphora Fragment (comprised of 4 Joined Fragments) https://www.rawpixel.com/image/14281021/attic-panathenaic-amphora-fragment-comprised-joined-fragmentsFree Image from public domain licenseGreece's flag, washi tape, off white design https://www.rawpixel.com/image/6973300/greeces-flag-washi-tape-off-white-designView license