Despite you not thinking you'd gotten much out of your shooting, this is just terrific. I'm not sure how you could improve on this photo. The Wickerman seems to be raising his arms to the source of the shower of fire here. The way the two spark paths cross in front of his waist and thigh is perfection. Just amazing. This should be used as the official poster for the event.
Wow!!!! What as magnificent capture....This is just so pleasing to look at!!! It has so much depth and beauty! Congrats. This is a (and I believe THE) winning photo if I were the penultimate judge...Congratulations and thanks for a great photo!!!!!!!
Hope you had fun at the festival. It sure looks as though you did!