bindweed floral seamless pattern flowers contours pink lilac blue orange on maroon background hand-drawn.

art autumn background bindweed blossom blue botanical bud curve cute decor decoration decorative detailed doodle drawing drawn element filigree floral flower foliage garden graphic illustration leaf lilac maroon nature orange outline pattern pencil petal pink plant retro romantic seamless silhouette sketch sketched spring style summer tea tree vector vintage whimsical white wreath