Can be good fun, specially watching those sportsmen who seem to need, desperately, to win.

But could someone tell me about the judge's rules please. People seem to lose marks for the most spurious of reasons:

Her head was too far away
His head was too close
Their feet were not pointing forward
Her gall-bladder was imperfectly proportioned

I may have mis-remembered some of the criticisms, but you know what I mean