In the afternoon, I saw three black horses in a dream

One of them was very big, black, black

There was a medium-sized horse behind it, and a smaller horse was behind that medium-sized horse, which seemed to be sick

But the big horse was very healthy, healthy, and beautiful

(There were three horses facing each other)

I was always worried that my brother would go to him and kick him

There was a man with a red tie who seemed to be my cousin (only in the dream, in reality I don't know anyone like that) He seemed to be very rich and he was talking to me in a boastful manner

Those horses really caught my attention

What do you think it means?

Interpretation:
Usually, dreams about horses are related to the concept of decency and gentlemanly behavior in society, but when they appear negatively, they can be a warning about some kind of misunderstanding about these behaviors.For example, imagine a person who is very polite, serving people who do not necessarily appreciate him or who take advantage of his work and good manners.
The color red, here, appears with a negative person and at the same time the tie itself and the appearance of that person, speaks of a seemingly noble but abnormal situation. The color red is also associated with a sense of belonging.
The horses here, too, look like horses but have a negative and abnormal vibe and you know that they can be dangerous.
You may currently see behaviors or thoughts in people around you or in society that are seemingly noble and gentlemanly but you unconsciously feel the abnormality inside them.
Your brother here can symbolize that part of your personality that you unconsciously know is more vulnerable and needs to be taken care of.You just need to take this subconscious awareness seriously and if you see a seemingly good way of thinking or behavior that is abnormal inside, don't ignore it. Sometimes a good appearance makes people ignore the bad things about a group or individual or a particular way of thinking.

That way of positioning the horses and their position is again in the service of concealment and the color black itself is a symbol of mystery, an attempt to be hidden and something that may be a little difficult to discover