This image was originally published in the Telegraph magazine and was later shared online by
doctorwhotv.co.uk. My theory on this one is that that altar in the middle is the Moment and that it's actually some kind of doomsday device with the jewel on the golden rod acting as a detonator. Press it and the Time War ends. But the most intriguing thing about this picture is where the three Doctors are in it. The Hurt and Tenth Doctors already have their hands on the jewel and it looks like the Eleventh Doctor is about to put his hand on it. So based on that and a quote published with the picture ("You were the Doctor on the day it wasn't possible to get it right"), this is my big theory: The three Doctors, Rose, and Clara somehow break the Time Lock and end up back at that crucial point in time when the Time War ended. And to alleviate the burden on the Hurt Doctor, the Tenth and Eleventh Doctors decide to activate the Moment with him and end the War together, sharing the responsibility and the guilt that would have otherwise been solely his. So those are my thoughts on the extended trailer for Day Of The Doctor. And with only twelve days to go, we'd like to know what you think. Share your thoughts with us in the comments section below...