Thrush Pictures In Men Thrush/Cracks In Hooves (picture)?

Thrush/Cracks In Hooves (picture)? - thrush pictures in men

http://s253.photobucket.com/albums/hh70/giddyup108/?action=view¤t=8.jpg

Here is a picture of one of my shoes. She has thrush and you can see in the picture, but what I must ask .... Cracks in the heels? Someone told me that the cracks in the heels sorta normal, but if they are too deep and retain moisture, which is where developed thrush. Heel columns are these "normal"?

Oh, and the things on the purple helmet thrushbuster.