even the thing with aura photograpy let me really perplex , but well again why not
maybe it is really linked with some kind of light or energy frequency physically emanating from brain, but well seem strange because music or art can also have this kind of taint and i can't see how a painting or a music could create a magnetic field but well again i don't want to look like formalising or what, just things i have to notice around thing described by some ppl here as you described in this topic