Hi;
With all my respect, I am not into tattoos. I want to write a name permanently on my arm, but not with ink, it is more like body engraving, or heating metal letters and then putting them on skin, to make a mark permanently. I have seen pictures of it before, but right now I can't find any.
So what is that process called?, and where to do it?
Thanks in advance for your help.
Regards.