autumn background with yellow willow leaf on white. falling leaves seamless pattern.

art yellow line font branch leaf plant flower tree cartoon orange pattern circle produce text sunlight food logo autumn petal background willow white falling leaves seamless vector botanical autumn background beautiful beauty botanical branch bright cartoon colorful design ecology environment fabric fall flat flora foliage forest fresh garden graphic green herb isolated leaf nature october organic osier packaging paper park pattern plant print seamless season september stem textile texture tree vector vein wallpaper white willow wood