Well in that case, here are the new 7, which are based on the meat scandal in Europe
1. The bike hitched to a hitching post.
2. Live horse(s)
3. A horse statue
4. Barn painted a color other than red.
5. A sign with equestrian written on it.
6. An inn or hotel from a time when horses were the main source of transportation.
7. A farm supply store.
The anti-file is gloves on the mirrors