Conformation/Critique of my 5yr old APHA mare?

Im looking for some comments on her conformation and just all over critique. I am aware that she has a slight cowhock, the farrier is correcing this. (not the best pics, I know...perhaps I will take some tomorrow and repost)

Can not really critique using these photos.

Just wanted to add...REALLY with the snake?!

Ewy. Snake :P

All I can say is wow!! Beautiful place to ride! *jealous*... and pretty horse too lol!