How long does eyebrow tattooing take? Does it finish quickly?

Big decision, not a knife to the face, but??

I am planning to attempt the procedure.

I want to try eyebrow tattooing.

I have been contemplating it and have also posted about it.

I have about 10 days of free time before starting work now.

Will the eyebrow tattoo look natural after about a week? I'm very curious.