Blue ocean. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3282251/free-photo-image-greece-mountain-and-water-creteFree Image from public domain licenseLying in the eastern Mediterranean Sea, the entire Island of Crete (35.0N, 25.0E) can be seen in great detail in this cloud… https://www.rawpixel.com/image/441790/free-photo-image-crete-greece-mediterraneanFree Image from public domain licenseOriginal public domain image from Wikimedia Commons https://www.rawpixel.com/image/3292832/free-photo-image-sunrise-mountain-ocean-beach-images-picturesFree Image from public domain licenseCrowded sand beaches by the cliff island in Crete. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3289381/free-photo-image-balos-bay-beach-images-picturesFree Image from public domain licenseMEDITERRANEAN SEA (Aug. 30, 2020) The Ticonderoga-class guided-missile cruiser USS Philippine Sea (CG 58) sails in the… https://www.rawpixel.com/image/3399338/free-photo-image-apparel-boat-buildingFree Image from public domain licenseU.S. Airmen from the South Carolina Air National Guard’s 169th Civil Engineer Squadron at McEntire Joint National Guard… https://www.rawpixel.com/image/4043348/photo-image-cloud-ocean-natureFree Image from public domain license