French soldiers conduct fire missions with a 120mm mortar as part of Exercise Dynamic Front 18 at the U.S. Army’s… https://www.rawpixel.com/image/8741653/photo-image-fire-public-domain-peopleFree Image from public domain licenseA mortar crew from Headquarters and Headquarters Company, 1st Battalion, 35th Armored Regiment, 2nd Armored Brigade Combat… https://www.rawpixel.com/image/8727845/photo-image-light-fire-public-domainFree Image from public domain licensePolish army Rak 120mm Self-Propelled Mortar Systems with 15th Mechanized Brigade, fire for effect during a lethality… https://www.rawpixel.com/image/8727760/photo-image-smoke-fire-public-domainFree Image from public domain license