Henna Artists do their work at the Jeema al Fna plaza in Marrakech.
Most of the time they overcharge for their work, sometimes they use what they call Black Henna which is mostly a chemical component that dies skin black and some people have severe allergic reaction to (like Jason)…

Henna is traditionally used for festivals, such as weddings – the bride tattoos her hands and feet with henna they day before the wedding at a ceremony in which family and close friends are invited.