Facebook  Faces :
Stepping and tracing  back  on Time-space  CANVAS :

The event can be traced first in Chhandygya Upanishad.

with the  growth of civillisation  and  evolving conscious and aware MAN( whole humanity) the story begin about 5 to 7 thousand B.C in PreAxial  phase of civillisation , as rcorded in Vdanta:
INDRA  the god of intelligenc or the best in man and Virochan , the head of mmmoanik  desire in man  came to Prajapaoti, the creative gent pf PURUSHOTTAMA  or 1st  Cause.
They both asked  Lord , what is that we see- what do we look in calm water  surface   of  a pool ?( Do not forget , -It was a Time line  when there no mirror invented i.e  Pre-metalic Phase)
Prajapoti = you see  yourself:  now do a thing ; Dress up yourselves as best as you wish and go again and see through that water surface,
They did and came  back wa over joyed seing  himself in best attire and ask ed : Lord , we saw   us  in the form and what was that?
Proj : you saw  your selves.
Virochon was all excited  and  declared that that he has learnt  everything about  SELF and took leave from his Masterand went back to his community  to tell them  how to keep their selves all happy.
Indra could not be trapped . he urgued , challenged and question and then learnt through many many years (cosmic time orgenerations and  Projapoti  was happy and taught him further.
*** That was the first FACE BOOK  STORY in the BEGINING  of   this Cosmic Cycle.