(click pics for full resolution)
The first pic in this post is another non-tiling Twitter background; set you background color to white. The second is a desktop background.
These Benjamin Linus backgrounds mark the fourth installment of the Unofficial Numbers Series. Number 117 corresponds to the name Linus, as seen both in the cave and on the wheel in the lighthouse. Behind Ben in these backgrounds is the heartbreaking scene of his daughter, Alex's death.