autumn path, scary forest.beautiful blue sky

autumn beautiful beauty birch birches blue branch color conservation directions environment environmental ethereal evening exploration fern foliage footpath forest gloomy grass gray green ground horizontal idyllic imagination issues landscape leaf leaves little mystery nature non-urban outdoors park passing path people pine pines plant public road rural satoyama scary scene scenery scenics season shade sky small social stand sun sunbeam sunlight tells terrible toddler tranquil tranquility tree trees trunk tunnel turned twilight walk woodland yellow