Kate Middleton Pictures at Expanding Horizons Camp With Kids

Kate Middleton dressed down in Zara jeans, Le Chameau wellies and a Burberry top for an adventurous day at the Expanding Horizons primary school camp in Wrotham yesterday. She joined a group of children for various outdoor activities including making fires and creating shelters out of canvas. The charity event is organized by ARK Schools, which is supported by the Foundation of Prince William and Prince Harry. A June 2011 fundraising gala for the ARK organization was actually Kate and William's first public appearance since getting married.

It's been a busy few days for Kate, who joined the royal family for the Trooping the Colour ceremony in London on Saturday and also hosted youth at a play in Kensington Gardens on Friday.