Tattoo themes are constantly expanding. With the development of the times and the exchange of tattoos in different places, new things continue to appear in tattoo themes. In the past, most of them were dominated by beasts and raptors. Later, the character category gradually increased. Now, in addition to the commonly used tattoo themes , Many things in life are used as tattoo elements by everyone, such as barcodes, QR codes, etc. Some customers said that the QR codes on the skin can be scanned, although the structure looks the same , But still cannot be scanned out, because the QR code scanning is very accurate, and slight changes in the details will affect the scanning, and in the thorns, the manual operation and the color of the skin, the fineness is not as accurate as it should be So, our pattern QR code is just like this pattern, and it can not achieve the practical effect of scanning out the content.
