Basically about the Doctor and Rose's relationship.  More below...

When I was making this, I decided to place the clips in chronological order (i.e. Christmas Invasion-Doomsday).  The clips which go back in time are grey like in memory.  I synchronised the scene changes with the music as best I could.  It is basically Rose's journey through life with the Doctor until she has to leave.

I hope you like it!