A man and another man are people, and a man must be  on top of a horse, and a man must sitting on a horse to be riding horses.


Given the statement "A man with a plaid shirt and black hat sits on top of a white horse talking with another man wearing a black shirt and white cowboy hat sitting on a brown horse.", is the statement "There are people riding horses" is true?
- Yes
- No
- I don't know