It is the movement of the cloth that makes the bull react violently as like most mammals, the bull too is colour blind and cannot be affected by the colour of the cloth. When a matador moves a cloth (irrespective of the colour) in front of the bull, it perceives the movement as a threat and is angered, and as a result, reacts violently.
Check Also
Hari Hara Veera Mallu: Part 1 – Telugu Period Action Adventure Film
Hari Hara Veera Mallu: Part 1 – Movie Name Directed by: Krish Jagarlamudi Starring: Pawan …