Slow walking in the forest with view from below and large trees

fir trees forest woods brown leaves nature carboniferous tree ecology clipped tree oak tree leaves green oak leaves outdoor photo acer botanic walk trekking climate walking autumnal equinox low pov moss growth leaves falling from the tree mushrooms on tree trunk growing background rural natural pov genus seasonal mushrooms global warming travel autumn grass maple leaf europe fall closeup close up screensaver macro rainy lawyers wig rainy days