U.S. Navy Aviation Boatswain’s Mate (Fuel) Airman Shelby Dugan, from Phoenix, inspects fuel for debris aboard the aircraft… https://www.rawpixel.com/image/8738936/photo-image-public-domain-glassesFree Image from public domain licenseXylocopa lugubris, m, face, Kruger National Park, South Africa Mpumalanga https://www.rawpixel.com/image/8754945/photo-image-public-domain-bee-animalFree Image from public domain licenseXylocopa lugubris, m, right, Kruger National Park, South Africa Mpumalanga https://www.rawpixel.com/image/8756622/photo-image-public-domain-bee-animalFree Image from public domain license