The relationship between the gradient nature of the tattoo and the black and white ash should be clear, and the stereoscopic effect will be more intense. For example, please black out the place where you should be bold.

The place that should be lit must let him light up, so that your tattoo works can have a strong stereo and gradient effect.

There must be a natural connection between black and gray, and there must be no obvious signs of convergence. When you are tattooing, please make the darkest place first, because if you do the light fog first and then do the black and gray, it will become very black and cause excessive unevenness.

It will look unnatural, please do black first and do gray slowly to the lightest.