He has the most distinctive and widely-loved illustrating style in children's literature.

Quentin Blake, chiefly through his collaborations with Roald Dahl, has left an indelible mark in the minds of generations of youngsters and their parents with his deceptively untidy, quick-brushed figures that are as loaded with personality as any of the author's written characters.

The poster below was created by Blake in support of The Big Draw, a drawing event that takes place this weekend of which he is a patron.

big draw poster

Patterned with Nintendo, The Big Draw invites people of all ages, talents and backgrounds to embrace their inner artist and get involved in the hundreds of drawing events taking place across the country and beyond.

"Drawing knows how to convey both information (how a machine works) and feeling (how a person feels) and sometimes, with amazing economy, both at once" says Blake of his craft, a sentiment encapsulated in this beautiful competition prize.

To be in with a chance of hanging a signed copy on your wall, simply follow the instructions below. And good luck!

How to enter:
Follow us on Twitter (@HPUKCulture) and tweet us using the hashtag #BlakeComp between now and 5pm on 12 October 2012. One lucky winner will be picked and notified via Twitter.

Terms and conditions

By entering this prize promotion, you accept and agree to be bound by the following terms and conditions:

1. The prize promotion is open to all UK residents aged 18 years or over except employees (and their families) of AOL UK Limited, and any affiliates or subsidiary companies, as well as representatives or agents of AOL, and anyone else who may be involved or connected with the prize promotion. Any entries submitted by agents or third parties will be invalid and will not be accepted by the Promoter

2. To enter this prize promotion you need to: a) follow HuffPost UK Culture on Twitter: and b) tweet us using the hash tag #BlakeComp

3. There will be one winner, who will receive one signed Quentin Blake print.

4. The prize promotion closing date is 5pm on 12 October 2012 and any entries received after the Closing Date will not be accepted by the Promoter

5. The winning entry will be selected at random after 5pm on 12 October 2012 and the winner will be notified by Twitter

6. If you are notified of a winning entry and you do not reply to confirm acceptance as directed we may offer your prize to someone else

7. Only one entry per person is permitted

8. Submission of entries will not constitute proof of receipt and no responsibility will be accepted by the Promoter for entries or acceptances which the Promoter does not receive. The Promoter shall not be liable for any loss or corruption of data in transit. No responsibility will be accepted for entries or acceptances which are lost, delayed or damaged in the post or elsewhere. Illegible, incomplete, late or defaced entries will be disqualified

9. The prize(s) must be taken as offered. No cash equivalent or other alternative prize(s) are available in whole or in part except as provided for in these terms and conditions

10. All prize(s) are non-transferable and where prize(s) consist of tickets to events, all such tickets are non-refundable. The Promoter reserves the right to substitute prize(s) of an equivalent value should the prize(s) become unavailable for any reason. If any winner is not able for whatever reason to accept the prize(s), then the Promoter reserves the right to award the prize(s) to another participant

11. A list of winners' names and locations can be obtained by sending a SAE to the Promoter after 12 October 2012

12. The winner(s) agree to participate in any publicity or other such promotional activities which the Promoter may reasonably require in connection with the prize promotion and the Promoter shall have the right to use each winner's name, likeness, image, voice and biographical information for advertising and promotional purposes in connection with the prize promotion in all media without further notice and without the need to make any payment to any winner for such use

13. The decision of the Promoter is final and binding and no correspondence will be entered into regarding the outcome of the prize promotion

14. Promoter: AOL UK Ltd, Shropshire House, 11-20 Capper St, London, WC1E 6JA