Pictures Of The Day: 21 October

21/10/2011 18:23 BST | Updated 21/12/2011 10:12 GMT

These are the pictures of October 21, 2011.

Whilst a former monarch is set to make big money at an Edinburgh auction house, our current Queen Elizabeth II appears to be having a fun time on her royal tour of Australia, despite the Occupy protests reaching Melbourne.

Coldplay singer musician wows New York City and South Korean fashion makes a big statement in Seoul - all in the pictures of the day below: