What stitch is used to embroider the red headrest of the car seat?

The red headrest of the car seat is embroidered with white stitching, which looks good.

White is simple and atmospheric, and the red background is more prominent, which can give people a visual stimulus.

Embroidery, also called "needle embroidery". It is one of the excellent national traditional crafts in China to draw colored lines (silk, velvet and thread) with embroidery needles and embroider needles on fabrics (silk, cloth and silk) according to the designed patterns to form patterns or characters with embroidery marks.