Today is your last chance to submit pictures for our Crystal Palace mast digital switchover competition for the opportunity to win a widescreen TV.

From tomorrow, Thursday, April 26, all the amazing pictures of the illuminated mast will be online at www.croydonguardian.co.uk and you will be able to vote for your favourite by text.

To submit a picture email it to digitalmedia@london.newsquest.co.uk by midnight tonight, Wednesday, April 25.

Once the gallery is live, each picture will have a four-digit code. Then, to vote, simply send your text to 80360 starting with MAST leave a space, followed by the four-digit code under the picture of your choice.

Texts cost 50p plus your normal operator text charge. Lines open on April 26 and close at midnight on May 7.

For full terms visit http://www.newsquest.co.uk/terms Service Provided by Newsquest Media Group.

Full terms and conditions can also be viewed, together with more information about the celebrations, on Arqiva’s Digital Switchover night blog at www.arqiva.com.