oak tree and acorns with copyspace. acorn, or oaknut, is nut of oaks surrounded by leaves which are still green. slow

countryside breeze autumnal seasonal bush botany wood summer wild national season eco habitat no twig oaknut environment nut sways bokeh hardwood object ripe symbol slow october sunshine sunny decor garden small windy background robur rural day alba environmental botanical oaktree green fruit morning development freshness light deciduous selective crust reserve