Portfolio Portfolio from Tiina Karjalainen Kierysch Portfolio Color and material design projects Sony Ericsson Xperia mini pro White Sony Ericsson Xperia mini pro Black Sony Ericsson LiveSound Black Sony Ericsson LiveSound White Sony Ericsson LiveSound Color variations Sony Ericsson Zylo Pink, SIlver and Black Sony Ericsson Design Collection XP131 Sony Ericsson Design Collection XP131 Sony Ericsson Design Collection XP131 Sony Ericsson Design Collection XP131 Sony Ericsson W302 White and Black Sony Ericsson W302 Blue Sony Ericsson W350 White Sony Ericsson W350 Black / Purple Sony Ericsson W350 Light Blue Sony Ericsson W350 Color variations Sony Ericsson W350 Pink Sony Ericsson W350 Red and Purple Sony Ericsson MS450 Sony Ericsson MS450 Black Sony Ericsson MS410 SONY Smartwatch SONY Smartwatch SONY Smart Wireless Headset Pro SONY SBH20 SONY SBH20 orange SONY SBH20 SONY SBH20 turquoise SONY SBH50 white SONY SBH50 black gLike Portfolio Color and material design projects Industrial Design Share R 7 n Tiina Karjalainen Kierysch Senior Designer at Sony Mobile Communications Lund, Sweden Follow Contact