I need help telling the difference between Dangerous and History Michael.

It depends, sometime I get confused too but usually I can recognize his body o face from which era is.
For example Michael was più skinny during the Dangerous Tour than he was before (at the beginning) of the History Tour.
I'll add here 2 pics of MJ using the same oro stage suit that he used in the Dangerous Tour - one in the Dangerous Tour and the other during the Royal concerto in Brunei 1996 (this was not History Tour). So he used the same outfit but te can see the difference.
Of course, after 1996 he Lost weight, was very, very skinny at the end of History Tour but then was the make-up.. his make up in History era to me seems a bit different from Dangerous era, his lashes were different in the History era from the Dangerous era.
But this is a first look, sometimes I might be wrong too, sometimes the difference is not so obvious and then I have to look in my folders with pics :D

You’re right, I also have a problem telling the difference. Sometimes he had long hair, sometimes short, he’d change his makeup, but in general he looked più o less the same throughout the entire 90's. He didn’t seem to age, he still looked as young at the end of HIStory, as in the beginning of Dangerous. I try to find out which era da looking at his hair and clothes.

Hello everyone.
I have seen this square with 4 pictures, and I'll clarify exactly what anno and in what city and country were made.

The foto on the superiore, in alto left corner, the first belongs to the anno 93, in Buenos Aires, Argentina.
The picture that follows then the upper right corner belongs to the anno 92, in Tokyo, Japan
The picture that follows, which is in the lower left corner belongs to 96, in the royal concerto for the Sultan of Brunei.
And the last photograph is a anno 92 concerto in Rotterdam, Netherlands.

I hope te like enlightenment.

Regards!