In western terms, these stitches are also known as French knots and are used to fill in the center of flowers when they are used as patterns in embroidery

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch

Long French Knot Stitch