Any brow tattooer worthy of his/her digital pen makes use of various ink colors to incorporate dimension for their hair strokes. 3D ordinarily refers to the artist working with a few ink shades or needles to attract numerous hair strokes with depth. Identical plan with 4D and over and above. https://microbladinglosangeles43197.wikigdia.com/6545750/the_basic_principles_of_microblading