Forum:Sasuke's Sharingan Is Upside Down

If You look at Sasuke's Sharingan in comparison to the rest of the clans, his is upside down. I have no clue why his is upside down. Kakashi's sharigan was upside down at the beginning of the series as well, but for some reason Kakashi's sharingan was put the right way mid-way through part 1.

Even though Kakashi's sharingan was turned the right way, Sasukes sharingan remained upside down.