a serene forest scene with tall green trees by a calm lake, reflecting the blue sky with a few white clouds. the vibrant foliage

biodiversity environment countryside ecofriendly reflecting reflection wilderness recreation landscape ecosystem untouched suggests greenery peaceful outdoors tranquil seasonal sunlight relaxing vibrant foliage natural idyllic shadows harmony outdoor serene forest clouds autumn season beauty nature scenic leaves scene green trees white early water flora woods fresh rural clear tall calm lake blue full park pond wild lush view sky air