I fed the horses a bale of alfalfa tonight. Now, Blue is usually the biggest eater of the bunch, and nothing distracts him from his supper. Tonight, though, he seemed to see ghosts in two different directions. Notice the other horses are calmly eating; they don't seem to see a thing.
Before I took this video, I stood beside Blue gazing in the same direction as he was, but I never saw any kind of movement.
Mighty peculiar. And he was still exhibiting the same behavior when I came inside.
(Also notice Libby, my baby, laying back her ears toward Sassy to make her move... she is becoming a bully!)