Show Post-poned (Ear Candling?)

I expect you're (all) on the edge(s) of your seat(s) waiting to read my report on the Burwarton Show which I promised about a week ago. Unfortunately, the power supply for my laptop seems to have given up the ghost, and that's where the pictures are - it wouldn't work so well without them. I'll get it sorted next week hopefully.

The computer I'm using at this precise moment is my parents', they paid £20 for it and there's no way I can connect my camera to it.

So, one little question for those who might know - and for those who don't but would like to have a guess, a prize for the most creative maybe. I was waiting outside a baker's shop in Ludlow yesterday which was opposite a place where they do things like ear/body-piercing, tattoos and alternative therapies (in a very upper-middle-class kind of way, not your typical tattoo parlour). In the course of my waiting, I perused the signs in the surrounding shops and this particular shop's sign along with various types of piercing and body-art advertised 'ear candling'. Various images spring to mind but I'm sure they can't be right. Can anyone shed some light on this?