An online shop needs to have perfect looking product photos on their website in order to attract their customers. Many companies use a dummy to photograph the clothing for a perfect fit. During the image processing, the dummy is edited out of the image, and now only the product is visible. Therefore, the back and the front of the clothing are stitched together giving a realistic and 3D look. The neck joint is often called Hollowman Retouching or Invisible Mannequin.