Also known as Feathering, Eyebrow embroidery.
Categorized under permenant makeup or tattooing, unlike the tattoo technique, eyebrow microblading uses pigment, usually plant base which is why it is semi-permanent, instead of permanent ink. A process using a hand-held tool to etch fine lines in the brow area to mimic brow hairs. This also depends on the skill of the artist. Strokes to shallow will fade faster and strokes too deep will end up dark and blurred.