Pinecone
John Crain, 23d Civil Engineer Squadron forester, shows children from the Child Development Center II a pinecone during an Arbor Day ceremony, April 28, 2016, at Moody Air Force Base, Ga. Crain taught children that trees contribute to all sorts of household items, to include toothpaste. (U.S. Air Force photo by Airman Daniel Snider/Released)