Last one for the challenge. :) After being brought back and torned out of heaven, Buffy struggles to find her place in life. All seems gray and dull. It looks like the only time she was happy and full was in her death.
It's animated.

( Death )

Buffy and Spike are truly one. Two parts of a puzzle. I've come to this conclusion with the help of all the wonderful meta out there(Check out angearia's Effulgent love) and my own mind(of course).

I've just found one more example which confirms this statement.

( Buffy and Spike are One )