They move around, depending upon the photo(grapher).
Here’s another source with contradictory sides.
one photo shows burns on left side, other shows right side.. someone is playing games. Right side seems very unlikely .. left side could be?
A lot of people take selfies which “reverse” their image, you can tell if they have writing somewhere.
Like how when you look in a mirror, what you see is NOT what a person talking to you sees, it is reversed.