seamless pattern with dotted autumn trees. background in dotwork style. pointillism painting technique. dots and points. van gogh

abstract alley autumn background beautiful botanical botany brown color colorful dark dirty dot dots dotted dotwork drama drawn fall forest gogh golden green grunge hand handmade illustration impression impressionism leaf mosaic mystical natural nature november october oil old orange paint painting paintings park pattern picture plant pointillism points print seamless season style technique texture tree trees van vintage woods yellow