They have the right to wear pink tights and dye their hair green but that doesn't mean that we have to like it. It is very obvious that wearing those tights it is not a good thing for Liza but of course she can do whatever she wants. The dress she was wearing is a very delicate one with no sleeves, very short that has nothing to do with some black tights (in a different kind of black) that she use to wear at practice. I've seen recently at Nebelhorn a very beautiful girl, tall with skinny legs, I think from Bulgaria, coached by Andrei Lutai, who wore some very thin and delicate tights that matched very well her also delicate dress. It looked great, something that made me remember her. Also Fleur Maxwell wore the same kind of thin tights for her long program. Nobody said anything about why they wore them because they didn't hurt the eye. Figure skating has to be artistic from head to toes.
And about the petition it was a joke but what I was trying to say is that it would be nice if the skaters would receive some feedback from their fans. For example, some skaters show pictures of their new costumes on facebook or twitter asking for opinions. The "petition" was a nice thought, not a bad one, to help Liza, because I am sure that at some point she will grow up enough to get rid of those tights and show us the lady she has become. She is too pretty and too young to hide behind some black costumes, always the same, just because she thinks she is too fat. She never wore the tights, nor black dresses before last year when she had the grow spurt.