Love the first picture. The dog is like "I'm out of here!"
The little dog was a rescue, kept in a kennel 23 hours a day from 6 weeks old to 6 months. I don't know if it was lack of socialization during an important developmental stage or she was born this way, but she has the IQ of a turnip. Thankfully she's quick on her feet or she wouldnt be around the horses at all. Just before the pic was taken I think her thought process was:
"large horse(wags tail)"
"running towards me(wags tail)"
"Gonna run me over! RUN!!!!!!"