seamless pattern of a birch tree.deciduous tree.watercolo

abstract art background big birch botany branch card citrus clipart color deciduous design drawing drawn eco ecology environment foliage forest fresh garden graphic green growth hand illustration illustrationseamless illustrationwhite landscape leaf natural nature outdoor paint park pattern pine plant russia seamless season seedling single spring stem summer tree treedeciduous treewatercolo treewatercolor trunk vintage watercolor white wild