First, the local theory of the difference between tattoo, embroidery and floating, the five principles of tattoo, and the arrangement of eyebrow lines.

2. Taboos for local tattoo practice, operation precautions, real-life design practice, real-life practice, lip theory, lip operation process, taboos, lip line design, three-dimensional lip shaping, lip practice and real-life demonstration of lip projects.

Third, tattoo theory, tattoo history, operation principle, coloring skills, tattoo technology practice, tattoo real person demonstration, tattoo real person practice.