yellow autumn birch and spruce green against the blue autumn sky. change the seasons in nature.

against autumn autumncolors beautiful birch birchleaves blue botany bush bushes clouds color country crown day deciduous deciduoustrees fall foliage forest grass green high hillsides holidayregion idyllic landscape latesummer maple mountainslope nature needles oak outdoor park part pine plants red season sky spring spruce sunny sunshine tourism travel tree trees yellow