Good question. We could all resort to those strange mudpacks which are being heavily advertised on Facebook these days* but the stewards might just cut us in half and count the rings instead.

I've just found out that these are indeed young beginners' sessions; the tutor is Jill Shepherd.

Valmai (Lewes)
* I don't know if FB keep decorating my page with these because of my profile picture or because I've told them my year of birth was 1914.