This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
pennsylvania luzerne county luzernecounty nescopeck state park nescopeckstatepark trees forest coniferous palustrine hemlock palustrine forest hemlockpalustrineforest hemlocks eastern hemlocks easternhemlocks tsuga canadensis tsugacanadensis trunks understory ferns summer nature cc public domain publicdomain Stand of mixedage hemlocks