The Your Space photo competition is now closed.
Thank you for all of the entries submitted. Our panel of judges will be meeting to decide the winners and we'll be announcing the results in January 2013.
There are four categories: 10 & under, 11 to 16, over 16 and one for pictures taken on your smartphone.
This year marks the centenary of the death of one of our founders, the brilliant social reformer and environmentalist, Octavia Hill. Octavia was passionate about encouraging people to enjoy the benefits of nature and open spaces.