Now for the small print: the last time we offered a prize was for the 50th Challenge. There was a lot of discussion about whether this raised the spectre of competitiveness and took the fun out of entering; in the end, we had just three entries (although they were fantastic entries). Please, don't fall into this trap again! I'd love to see all your work, irrespective of whether you think someone else has already posted an entry that you can't compete with.

When I do the final judging - and I'll happily take suggestions from you via Private Message - I'll be looking for an entry that shows the best personal achievement. I've got a good idea of all your abilities, and I'll know when you've really pulled out the stops!