An American flag lines the inside of a U.S. Soldier's helmet at Forward Operating Base Azim Jan Karez in Kandahar… https://www.rawpixel.com/image/3315643/free-photo-image-star-afghanistan-cc0Free Image from public domain licenseAzim-ullah Khān Bahādur, the King's barber. Gouache painting by a Persian artist, ca. 1900. https://www.rawpixel.com/image/13957551/image-cartoon-face-personFree Image from public domain license