It was mainly the neglect pics, where they were starved and left to die miserably. The one with the curled toes, at least thats what it looked like, that was sad too.
There was one that really stood out. It was of a horse that was dead in the city streets, with a sign sticking out of his ribs that read, "If you ban hunting, there will be more of these". Now that is just plain mean to use the poor horse to set an example.
And I do agree with Kidd, the horse fell, it happens. It is what it is, an accident.