Il Monumento Nazionale Katahdin Woods and Waters, Maine, USA

tree plant conifer outdoor landscape sky forest tropical and subtropical coniferous forests spruce-fir forest temperate coniferous forest wilderness nature woodland old-growth forest grove northern hardwood forest vegetation biome natural environment nature reserve natural landscape wood grass spruce lodgepole pine shortleaf black spruce christmas tree blue sky bird aerial garden house lush jungle terrestrial plant rainforest state park vascular plant trunk deciduous magellanic subpolar forests plant community pine tree cloud larch larix lyalliisubalpine larch national park mountain pine fir hackmatack palm tree palm snow winter cold balsam fir colorado spruce canadian fir oregon pine white pine western yellow pine evergreen