Please accept my apologies if I implied that the photo is a fake. I am willing to accept that the person who provided the photo did nothing to change it after it was taken.

However, have you considered that this was caused by the stage lighting? Maybe a spotlight was panning across the crowd and happened to be pointing mostly at the balcony when the picture was taken.

Looking at this another way, how do you know the picture is of an angel? Couldn't it be a demon or the spirit of a dead person? Didn't Mohammad describe his "angel" as beautiful? What about Joseph Smith's angel Moroni? Smith described Moroni as shiny and bright. Weren't both of those demons by your account?

What is it about this specific apparition that classifies it as an angel? What is it about the pink one that makes you sure it is an angel and not a demon?