Fallen Dead Tree And Moss In Flowing Stream At Hoh Rainforest In Olympic National Park, Washington

tree dead tree moss flowing stream forest rainforest hoh park washington olympic peninsula hiking tourism mossy pacific northwest ferns travel olympic lush hoh rain forest united states growth usa olympic national park hoh rainforest temperate rainforest river fallen wet trail green creek water hall of mosses national park scenic environment greenery vegetation nature washington state outdoor foliage peninsula woods natural wilderness scenery reflection