The problem is that too many people are tweeting too many iterations as per what they understood. It is best to move on from this because either the exact occurrence will come forth (virtually impossible but seeing that we are in elections mode, one never knows) or we will, as @Shajida Khan noted, come to know later on.
But specifically to the photograph, I do not see any possible source of shadow for the effect as highlighted. Yet, I can give arguments to the same being two circular openings for establishing a smokestack in case of Kerosene bukhari /kitchenette. It can also be, as claimed by the poster, since we have seen the walls of the compound as alleged in Reuters photograph and I had annotated the specific observations earlier.
