Change log:
1. Returned the Mara to their rightful place (which, for some reason, Anrchy Arcade had decided to replace with a copy of...itself...)
2. Gave the Tenth Doctor his own enemy (the Vashta Nerada), as he also had The Master (who is the only television enemy of the Eight Doctor).
3. Straightened out the placement of the lower-right corner images to match the lower-left corner.