I don't find it racist to make yourself look like of another race
Unless someone is masquerading themselves to look like another race in order to actually mock the race the person is masquerading as, I don't understand why would it be wrong to experiment and see how things would be if you would look like something else.
It's acceptable to make yourself look like the opposite gender by applying makeup, so why is it not acceptable to experiment looking like another race?
And I'm not talking about masquerading with stereotypical and rather cartoon-like facial features.
I'm talking about something that rather looks realistic. Something that really makes you look like as if your race has suddenly been changed or something.
Heck, I wouldn't mind it if someone who isn't of the same race as me would apply realistic makeup to themselves in order to look like as if they're of the same race like me.