That's the one Pearla and you can see the resemblance with the Potala Palace in Lhasa.
I thought the man standing in frónt of the red tower would have been a dead givaway

I am currently re-reading Michael's book Himalaya ánd watching the CD series. I learnt that the colour red means that there is a holy Buddha in the building, the white buildings are for common use, like dormitories.

Go hide Pearla.