Sharingan Eye Variations and transformation

Normal Uchiha Clan Member Eye The normal eye for an Uchiha clan member resembles any normal human eye with iris, pupil and sclera. Sharingan partially activated - One Comma This is the first variation of a partially developed Sharingan eye. The clan members pupil will turn red and develop one of the wheel swirls. When Uchiha Sasuke finally activated