Calum Chambers became Arsenal's fourth signing of the summer when he completed his move to the club on Monday.

The versatile young defender had a photoshoot at London Colney, where he wore his new colours for the first time.

Our club photographer was there and sent back these exclusive images.

Copyright 2014 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source 28 Jul 2014